FutureNet CS-SEILシリーズ コマンドリファレンス ver.1.82対応版

FutureNet CS-SEIL Series CS-SEIL-510/C CS-SEIL/Turbo Firmware Version 1.82

FutureNet CS-SEIL.............................................. 1 1............................................. 11 1.1......................................... 11.......................................... 11...................................... 11..................................... 12........................................ 12 1.2......................................... 13 1.3.............................................. 15................................... 15...................................... 15..................................... 15......................................... 17 1.4........................ 19 TELNET................................ 19 2.......................................... 23 2.1 (interface)............................... 23 2.1.1 IP..................................... 23 2.1.2 IP..................................... 24 2.1.3 unnumbered........................... 25 2.1.4............................... 25 2.1.5 TCP MSS........................... 26 2.1.6 LAN.......................... 26 2.1.7 MDI/MDI-X..................................... 27 2.1.8 LAN MTU............................. 28 2.1.9 WAN.................... 28 2.1.10 Tunnel............................... 29 2.1.11 IPsec............................... 30 2.1.12 VLAN........................................ 31 2.1.13 PPPoE..................................... 32 2.1.14 L2TPv3.............................. 33 Century Systems Co., Ltd. 1

FutureNet CS-SEIL 2.1.15 PPPAC.............................. 34 2.2 PPP (ppp)........................................ 36 2.2.1 PPP...................................... 36 2.2.2 PPP...................................... 38 2.2.3 PPP...................................... 38 2.3 (bridge).................................... 39 2.3.1 /............................ 39 2.3.2 IP............................ 39 2.3.3 IPv6........................... 40 2.3.4 PPPoE.......................... 40 2.3.5.......................... 41 2.3.6 VMAN TPID..................... 42 2.3.7.................................. 42 2.3.8.................................. 44 2.3.9.................................. 44 2.3.10.............................. 45 2.4 MAC (macfilter)........................... 47 2.4.1 MAC............................... 47 2.4.2 MAC............................... 48 2.4.3 MAC............................... 49 2.5 ARP (arp)........................................ 50 2.5.1 ARP...................................... 50 2.5.2 ARP...................................... 50 2.5.3 ARP...................................... 51 2.5.4 NAT Proxy ARP /..................... 51 2.6 IPv4 (route)................................ 52 2.6.1.................................... 52 2.6.2.................................... 53 2.6.3.................................... 54 2.6.4 MultiPath............................... 55 2.7 IPv4 (route dynamic)........................... 56 2.7.1........................................ 56 2.7.2........................................ 56 2.7.3.................................... 57 2.7.4.................................... 58 2.7.5 RIP /................................. 58 2.7.6 RIP /..................... 59 2.7.7 RIP................................... 59 2.7.8 RIPv2 /.............................. 60 2.7.9 RIP /........................ 61 2 Century Systems Co., Ltd.

FutureNet CS-SEIL 2.7.10 RIP............................. 61 2.7.11 RIP.................................... 62 2.7.12 OSPF /................................ 63 2.7.13 OSPF ID.................................. 63 2.7.14....................................... 64 2.7.15........................................ 65 2.7.16........................................ 65 2.7.17........................................ 67 2.7.18........................................ 68 2.7.19 distance....................... 69 2.7.20 OSPF........................... 70 2.7.21.................................... 70 2.7.22 IPv4 (PIM-SM) /........... 72 2.7.23 IPv4 (PIM-SM)............... 72 2.7.24 IPv4 (PIM-SM).... 73 2.7.25 IPv4 (PIM-SM).... 73 2.8 IPv6 (route6)............................... 75 2.8.1 IPv6.................................. 75 2.8.2 IPv6.................................. 76 2.8.3 IPv6.................................. 77 2.8.4 IPv6 MultiPath............................ 78 2.9 IPv6 (route6 dynamic).......................... 79 2.9.1.................................... 79 2.9.2.................................... 79 2.9.3 RIPng /................................ 80 2.9.4 RIPng.................................... 81 2.9.5 RIPng /...................... 81 2.9.6 RIPng........................... 82 2.9.7 RIPng................................. 82 2.9.8 RIPng................................ 83 2.9.9 IPv6 (PIM-SM) /........... 84 2.9.10 IPv6 (PIM-SM)............... 84 2.9.11 IPv6 (PIM-SM).... 85 2.9.12 IPv6 (PIM-SM).... 86 2.10 IP (filter).................................... 87 2.10.1...................................... 87 2.10.2...................................... 89 2.10.3...................................... 90 2.10.4 /................................ 91 2.10.5................................ 91 2.11 IPv6 (filter6).................................. 93 Century Systems Co., Ltd. 3

FutureNet CS-SEIL 2.11.1 IPv6.................................... 93 2.11.2 IPv6.................................... 95 2.11.3 IPv6.................................... 96 2.11.4 IPv6 /............................. 96 2.11.5 IPv6............................. 97 2.12 NAT (nat)........................................ 98 2.12.1 NAT...................................... 98 2.12.2 NAT...................................... 98 2.12.3 NAT IP ( )................ 99 2.12.4 NAT IP ( ).................... 99 2.12.5 NAT IP ( )................... 100 2.12.6 NAT IP ( ).................... 100 2.12.7 NAT.................................. 101 2.12.8 NAPT IP ( ).................. 101 2.12.9 NAPT IP.......................... 102 2.12.10 NAPT IP ( )..................... 102 2.12.11 NAPT IP......................... 103 2.12.12 NAPT.................................... 103 2.12.13 NAPT..................................... 103 2.12.14 NAPT.................................. 105 2.12.15 NAPT /............................... 105 2.12.16 SIP.............................. 106 2.12.17 SIP.............................. 106 2.12.18 NAT.............................. 107 2.12.19 NAT................................. 107 2.12.20 NAT.................... 108 2.12.21 NAT.................................... 109 2.12.22 Reflection NAT................................ 109 2.12.23 Reflection NAT................................ 110 2.12.24 UPnP /................................. 110 2.12.25 UPnP......................... 111 2.12.26 UPnP.................................... 111 2.13 IPsec (ipsec)...................................... 113 2.13.1................... 113 2.13.2................... 114 2.13.3................... 114 2.13.4.......................... 115 2.13.5.......................... 118 2.13.6 IKE................... 118 2.13.7 IKE................... 120 2.13.8....................... 121 4 Century Systems Co., Ltd.

FutureNet CS-SEIL 2.13.9.......................... 121 2.13.10............................... 122 2.13.11............................... 123 2.13.12............................... 124 2.13.13 /......................... 124 2.13.14......................... 125 2.13.15 L2TP/IPsec................................... 126 2.14 IKE (ike)......................................... 128 2.14.1 IKE..................................... 128 2.14.2 IKE.................................... 128 2.14.3 IKE.................................. 129 2.14.4 IKE Peer...................................... 130 2.14.5 IKE Peer...................................... 132 2.14.6 IKE Peer...................................... 132 2.14.7 IKE.................................. 133 2.14.8 IKE.................................. 134 2.14.9 IKE.................................. 134 2.14.10 IKE................................... 135 2.14.11 IKE................................... 135 2.14.12 IKE................................... 136 2.15 L2TPv3 (l2tp)................................. 137 2.15.1 L2TPv3 hostname.................................. 137 2.15.2 L2TPv3 Router-ID.................................. 137 2.15.3 L2TPv3............................... 138 2.15.4 L2TPv3............................... 139 2.15.5 L2TPv3............................... 139 2.16 PPP (pppac)........................ 141 2.16.1 PPP.............. 141 2.16.2 PPP.............. 141 2.16.3 PPP.............. 142 2.16.4 PPP IPCP................... 142 2.16.5 PPP IPCP................... 144 2.16.6 PPP IPCP................... 145 2.16.7 L2TP/IPsec................................. 145 2.16.8 L2TP/IPsec................................. 148 2.16.9 L2TP/IPsec................................. 149 2.16.10 PPTP.................................... 149 2.16.11 PPTP.................................... 152 2.16.12 PPTP.................................... 153 2.16.13 PPPoE................................... 154 2.16.14 PPPoE................................... 157 Century Systems Co., Ltd. 5

FutureNet CS-SEIL 2.16.15 PPPoE................................... 157 2.17 / (cbq)................................. 159 2.17.1 CBQ............................. 159 2.17.2 CBQ................................. 159 2.17.3 CBQ................................. 161 2.17.4 CBQ................................. 161 2.17.5 CBQ.......................... 162 2.17.6 CBQ.......................... 165 2.17.7 CBQ.......................... 165 2.17.8 CBQ /...................... 166 2.17.9 CBQ...................... 166 2.18 SNMP (snmp)...................................... 168 2.18.1 SNMP /.......................... 168 2.18.2 SNMP community................................. 168 2.18.3 SNMP sysname.................................. 169 2.18.4 SNMP location.................................. 169 2.18.5 SNMP contact................................... 169 2.18.6 SNMP.................................... 170 2.18.7 SNMP trap /............................. 170 2.18.8 SNMP trap............................ 171 2.18.9 SNMP trap............................ 172 2.18.10 SNMP trap........................... 172 2.18.11................................ 173 2.18.12................................ 173 2.19 (authentication).................................. 175 2.19.1..................................... 175 2.19.2..................................... 175 2.19.3..................................... 176 2.19.4 RADIUS................................ 176 2.19.5 RADIUS................................ 177 2.19.6 RADIUS................................ 177 2.19.7 RADIUS............................. 178 2.19.8........................................ 178 2.19.9........................................ 179 2.19.10........................................ 180 2.19.11............................ 180 2.20 (syslog).................................... 182 2.20.1 /........................ 182 2.20.2 /........................ 182 2.20.3.............. 183 2.20.4 /............................ 183 6 Century Systems Co., Ltd.

FutureNet CS-SEIL 2.20.5.......................... 184 2.20.6.......................... 184 2.20.7............................. 185 2.20.8......................... 185 2.20.9....................... 186 2.20.10 /..................... 186 2.20.11 /........................ 187 2.21 VRRP (vrrp)....................................... 188 2.21.1 VRRP................................ 188 2.21.2 VRRP................................ 189 2.21.3 VRID........................................ 189 2.21.4 VRID........................................ 191 2.22 DHCP (dhcp)...................................... 192 2.22.1 DHCP /................................ 192 2.22.2 DHCP................................ 192 2.22.3 DHCP /.............. 193 2.22.4 DHCP IP.......................... 193 2.22.5 MAC............... 194 2.22.6 MAC............... 195 2.22.7 DHCP IP..................... 195 2.22.8 DHCP DNS...................... 196 2.22.9 DHCP DNS...................... 197 2.22.10 DHCP........................... 197 2.22.11 DHCP......................... 198 2.22.12 DHCP NTP..................... 198 2.22.13 DHCP NTP..................... 199 2.22.14 DHCP WINS..................... 199 2.22.15 DHCP WINS..................... 200 2.22.16 DHCP WINS...................... 201 2.22.17 DHCP WPAD URL.......................... 201 2.22.18 DHCP DHCP.......... 202 2.22.19 DHCP DHCP.......... 203 2.23 IPv6DHCP (dhcp6)................................... 204 2.23.1 DHCPv6........................... 204 2.23.2 DHCPv6................ 204 2.23.3 Rapid Commit......................... 204 2.23.4 Reconfigure Accept...................... 205 2.23.5 Prefix Delegation..................... 205 2.23.6 SLA ID............................. 206 2.24 DNS (dns)..................................... 208 2.24.1 DNS /.............................. 208 Century Systems Co., Ltd. 7

FutureNet CS-SEIL 2.24.2 DNS............................. 208 2.24.3 DNS............................. 209 2.24.4 IPv4-IPv6.................................... 209 2.25 (rtadvd)................................... 211 2.25.1..................................... 211 2.25.2 /................... 211 2.25.3........................ 212 2.25.4........................ 212 2.25.5........................ 214 2.25.6........................ 215 2.25.7............................. 215 2.25.8............................. 216 2.25.9 MTU........................... 217 2.25.10......................... 217 2.25.11....................... 218 2.25.12.................... 218 2.25.13....................... 219 2.25.14................. 220 2.25.15................... 220 2.26 (translator)............................... 222 2.26.1.......................... 222 2.26.2.......................... 222 2.26.3........................... 223 2.26.4........................... 223 2.27 (option)................................... 225 2.27.1 ICMP......................... 225 2.27.2............................ 225 2.27.3 IPv6......................... 226 2.27.4 ICMP........................ 226 2.27.5............................... 227 2.27.6 IPv6 ICMP..................... 227 2.27.7 LinkDown IPv4 connected route.................. 228 2.27.8 LinkDown IPv6 connected route.................. 229 2.27.9 urpf................................... 229 2.27.10 IPv6 urpf................................ 230 3.......................................... 233 3.1........................................ 233 3.1.1................................ 233 3.1.2...................................... 233 3.1.3....................... 234 8 Century Systems Co., Ltd.

FutureNet CS-SEIL 3.1.4....................... 235 3.1.5.................................... 235 3.1.6 NTP /................................. 236 3.1.7 NTP................................ 236 3.1.8 NTP peer..................................... 237 3.1.9.................................. 237 3.1.10................................... 238 3.1.11 DNS /............................ 239 3.1.12 DNS DNS....................... 239 3.1.13 DNS DNS....................... 240 3.1.14..................................... 240 3.1.15.................................... 241 3.1.16 Web /.............................. 241 3.1.17 TELNET /......................... 242 3.1.18 Secure Shell /............................ 242 3.1.19 Secure Shell hostkey.............................. 243 3.1.20 Secure Shell........................... 244 3.1.21 Secure Shell........................... 245 3.2......................................... 246 3.2.1............................. 246 3.2.2................................ 246 3.2.3......................................... 246 3.2.4........................................ 247 3.2.5............................. 247 3.2.6.................................. 249 3.2.7................................... 250 3.2.8.......................................... 251 3.2.9.......................................... 252 3.2.10................................... 252 3.2.11 IPL......................................... 253 3.2.12........................................... 254 3.2.13......................................... 254 3.2.14 PPPoE....................................... 255 3.2.15.......................... 255 3.2.16 ARP................................. 256 3.2.17 NDP................................. 256 3.2.18............................... 256 3.2.19 NAT................................. 257 3.2.20........................................ 257 3.2.21................................... 257 3.2.22..................................... 258 Century Systems Co., Ltd. 9

FutureNet CS-SEIL 3.2.23 IPv6.................................. 258 3.2.24 IKE...................... 259 3.2.25 IPsec...................... 259 3.2.26 IPsec........................... 259 3.2.27 L2TPv3................................. 260 3.2.28 L2TPv3............................... 260 3.2.29 PPPAC PPP............................. 260 3.2.30.......................... 261 3.2.31................................... 262 3.2.32 IPv6................................ 262 3.2.33 TELNET....................................... 262 4.......................................... 265 4.1 (show)..................................... 265 4.1.1...................................... 265 4.1.2.......................................... 265 4.1.3................................... 266 4.1.4........................................ 266 4.1.5................................... 268 4.1.6............................... 268 4.1.7.................................... 269 4.1.8.................................... 269 4.1.9............................ 269 4.1.10...................................... 270 5............................................... 273 5.1.............................................. 273 5.1.1 VRRP LED....................... 273 5.1.2.................................. 274 5.1.3 IPv6....................................... 275 5.1.4 /.......................... 276 5.2.................................... 277.................................................... 281.................................................. 289 10 Century Systems Co., Ltd.

1 1.1. FutureNet CS-SEIL 1 1.1 FutureNet CS-SEIL 1-1: CS-SEIL-510/C Version 1.82 CS-SEIL/Turbo Version 1.82 CS-SEIL-510/C CS-SEIL/Turbo 1-2: CS-SEIL-510/C CS-SEIL-510/C CS-SEIL/Turbo CS-SEIL/Turbo Century Systems Co., Ltd. 11

1 1.1. FutureNet CS-SEIL FutureNet CS-SEIL CS-SEIL-510/C Web CS-SEIL-510/C CS-SEIL-510/C Web / / Web CS-SEIL-510/C CS-SEIL-510/C CS-SEIL-510/C / / CS-SEIL-510/C Web CS-SEIL/Turbo CS-SEIL/Turbo CS-SEIL/Turbo CS-SEIL/Turbo CS-SEIL/Turbo FutureNet CS-SEIL / / FutureNet CS-SEIL Syslog / FutureNet CS-SEIL URL http://www.centurysys.co.jp/support/index.html 12 Century Systems Co., Ltd.

1 1.2. FutureNet CS-SEIL 1.2 / / SEIL SEIL SEIL // PPP ARP IP WAN PPP LAN LAN ARP IP MAC NAT/NAPT IPsec/IKE Ethernet MAC NAT/NAPT VPN IPsec/IKE PPP (PPPAC) VPN PPPoE L2TPv3 / SNMP L2TPv3 CBQ SEIL Century Systems Co., Ltd. 13

1 1.2. FutureNet CS-SEIL VRRP DHCP DHCPv6 DNS PPP DHCP DHCPv6 Prefix Delegation DNS IPv6 IPv6 IPv4 // / SEIL SEIL SEIL SEIL 14 Century Systems Co., Ltd.

1 1.3. FutureNet CS-SEIL 1.3 1-3: / 1-4: keyword text <parameter> [text] [] [A B] A B {A B} A B... {}, [] Century Systems Co., Ltd. 15

1 1.3. FutureNet CS-SEIL 1-5: ) <filter name> (1-16, [a-za-z0-9 ]) 1 16 ( ) 0 () [ ] - ( - - ) [ ] 10 012..9 16 012..9abc..f 0x 16 10 16 Century Systems Co., Ltd.

1 1.3. FutureNet CS-SEIL 1-6: (1) interface IPaddress/prefixlen, IPaddress SEIL Ether lan tunnel VLAN vlan PPPoE pppoe IP 10 /prefixlen /32 interface IP [/8 /16 /24] / / p.276 IP IP - IPv6 IPv6 RFC2373 /64 ID ID % 192.168.1.0/24 192.168.0.1 192.168.0.1-192.168.255.255 fec0::8001:2e0:4fff:fe20:829f fe80::2e0:4fff:fe20:829f%lan0 Century Systems Co., Ltd. 17

1 1.3. FutureNet CS-SEIL 1-7: (2) hostname, URL protocol port top, bottom, above, below system-default URL URL FTP HTTP TCP ICMP tcp icmp 0 255 TCP UDP 0 65535-23, 80, 137-139 top bottom above below system-default ( ) 18 Century Systems Co., Ltd.

1 1.4. FutureNet CS-SEIL 1.4 SEIL SEIL TELNET TELNET LAN TELNET TELNET / / p.242 Secure Shell Secure Shell LAN Secure Shell Secure Shell / / p.242 ( ) SEIL SERIAL0 TELNET SecureShell 4 (4 ) TELNET SecureShell 4 1 TELNET SEIL LAN TELNET SEIL TELNET login: admin user login: admin Password: () Login incorrect / p.237 Century Systems Co., Ltd. 19

1 1.4. FutureNet CS-SEIL login: admin Password: Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 The NetBSD Foundation, Inc. All rights reserved. Copyright (c) 1980, 1983, 1986, 1988, 1990, 1991, 1993, 1994 The Regents of the University of California. All rights reserved. # (admin) # (user) > TELNET (SEIL ) ( logout, exit ) / p.254 tcsh bash UNIX / ( ) admin user 1-8: / p.21 administrator / p.246 Windows 1. Windows telnet 2. unset crlf Microsoft Telnet> unset crlf - CR Microsoft Telnet> 20 Century Systems Co., Ltd.

1 1.4. FutureNet CS-SEIL 1-8: Space BackSpace 1 Ctrl-H, Del BackSpace Ctrl-D? Tab? Enter Ctrl-M, Ctrl-J Enter Ctrl-C Ctrl-F 1 Ctrl-B 1 Ctrl-A Ctrl-E Ctrl-T 1 1 Ctrl-P Ctrl-N Ctrl-Space Ctrl-W Ctrl-K Ctrl-Y Ctrl-U Ctrl-V? () Ctrl-L ( 1 ) ( () ) Y ( ) () Century Systems Co., Ltd. 21

2 2.1. (interface) FutureNet CS-SEIL 2 2.1 (interface) 2.1.1 IP SEIL IP interface { <lan> <vlan> } { address add } <local IPaddress/prefixlen> interface lan1 { address add } dhcp interface { <pppoe> <tunnel> <ipsec> } { address add } <local IPaddress/prefixlen> remote <remote IPaddress> <lan> <pppoe> <tunnel> <vlan> LAN PPPoE pppoe0, pppoe1,... Tunnel tunnel0, tunnel1,... VLAN vlan0, vlan1... <ipsec> IPsec (ipsec0, ipsec1,...) <local IPaddress/prefixlen> IP <remote IPaddress> dhcp Point to Point IP DHCP IP IPv4 IPv6 address IP add Century Systems Co., Ltd. 23

2 2.1. (interface) FutureNet CS-SEIL prefixlen IPv4 IPv6 /64 dhcp lan1 Tunnel IPsec VLAN PPPoE Tunnel / p.29 IPsec / p.30 VLAN / p.31 PPPoE / p.32 CS-SEIL-510/C IPv4 4 IPv6 8 CS-SEIL/Turbo IPv4 4 IPv6 8 ( IPv4 2 IPv6 4 ) lan0 192.168.0.1/24 2.1.2 IP SEIL IP interface <interface> delete { all <IPaddress> } <interface> <IPaddress> all IP IP IPv6 IPv4 IPv6 24 Century Systems Co., Ltd.

2 2.1. (interface) FutureNet CS-SEIL 2.1.3 unnumbered unnumbered interface <interface> unnumbered <interface> unnumbered IPv4 unnumbered lan0 IPv4 PPPoE unnumbered PPP IPCP address option OFF PPP (ppp) / p.36 LAN VLAN 2.1.4 interface <interface> description <description> <interface> <description> (0-64 ) Century Systems Co., Ltd. 25

2 2.1. (interface) FutureNet CS-SEIL ( 8) 2.1.5 TCP MSS TCP MSS interface <interface> tcp-mss { <mss> auto off } <interface> <mss> 32 32767 auto off TCP MSS TCP MSS TCP MSS IPsec auto 32 32767 PPPoE PPPAC PPPoE TCP MSS PPP PPP (ppp) / p.36 PPPAC TCP MSS PPPAC PPPoE / p.154 2.1.6 LAN SEIL LAN CS-SEIL-510/C interface { lan0 lan1 } media <media> CS-SEIL/Turbo 26 Century Systems Co., Ltd.

2 2.1. (interface) FutureNet CS-SEIL interface { lan0 lan1 lan2 } media <media> <media> 10baseT 10baseT-FDX 100baseTX 100baseTX-FDX 1000baseT-FDX auto 10Mbps 10Mbps 100Mbps 100Mbps 1Gbps LAN 10baseT,10baseT-FDX 100baseTX,100baseTX-FDX CS-SEIL-510/C CS-SEIL-510/C 1000baseT-FDX CS-SEIL/Turbo CS-SEIL/Turbo OPTION lan2 (10/100Mbps Ethernet) lan2 1000baseT-FDX auto 2.1.7 MDI/MDI-X SEIL LAN CS-SEIL-510/C interface { lan0 lan1 } mdi { auto normal } CS-SEIL/Turbo interface { lan0 lan1 } mdi { auto normal reverse } mdi Century Systems Co., Ltd. 27

2 2.1. (interface) FutureNet CS-SEIL auto normal reverse MDI MDI-X LAN CS-SEIL-510/C CS-SEIL-510/C mdi reverse auto 2.1.8 LAN MTU SEIL LAN MTU interface { lan0 lan1 } mtu { system-default <mtu size> } <mtu size> 1280 1500 system-default LAN MTU SEIL mtu 1500 2.1.9 WAN WAN interface lan1 queue { normal cbq } 28 Century Systems Co., Ltd.

2 2.1. (interface) FutureNet CS-SEIL normal cbq CBQ Class-Based Queueing CBQ / (cbq) / p.159 normal 2.1.10 Tunnel 2 interface <interface> tunnel <start IPaddress> <end IPaddress> interface <interface> tunnel none interface <interface> mtu <mtu size> <interface> (tunnel0, tunnel1,...) <start IPaddress> <end IPaddress> none <mtu size> 1280 8192 system-default IP IP MTU SEIL mtu 1280 Century Systems Co., Ltd. 29

2 2.1. (interface) FutureNet CS-SEIL IPv4, IPv6 none IP 2.1.11 IPsec 2 IPsec interface <interface> tunnel <start IPaddress> <end IPaddress> interface <interface> tunnel none interface <interface> mtu <mtu size> <interface> IPsec (ipsec0, ipsec1,...) <start IPaddress> <end IPaddress> none <mtu size> 1280 8192 system-default IPsec IP IPsec IP IPsec IPsec MTU SEIL mtu 1280 IPv4, IPv6 none IP 30 Century Systems Co., Ltd.

2 2.1. (interface) FutureNet CS-SEIL IPsec / 2.1.12 VLAN VLAN interface <interface> tag <tag> [over <lan interface>] interface <interface> tag none interface <interface> mtu <mtu size> <interface> <tag> 1 4094 none <lan interface> <mtu size> 1280 1500 system-default VLAN VLAN VLAN bridge group none VLAN LAN vlan MTU SEIL mtu 1500 lan0,lan1( L2TP ) lan1( L2TP ) VLAN lan0 VLAN "over lan1""over lan0" lan0 "over lan0" VLAN lan0 SEIL VLAN Century Systems Co., Ltd. 31

2 2.1. (interface) FutureNet CS-SEIL 2.1.13 PPPoE PPPoE PPP interface <interface> ppp-configuration <ppp name> interface <interface> ppp-configuration none interface <interface> over <lan interface> interface <interface> over none interface <interface> mtu <mtu size> <interface> pppoe0 pppoe3 <ppp name> <lan interface> lan0, lan1 none <mtu size> 1280 1492 system-default PPPoE PPP PPPoE LAN PPPoE PPPoE MTU SEIL MTU "ppp-configuration" lan0,lan1 lan1 PPPoE lan1 lan1 PPPoE "over lan1" lan0, L2TP L2TP PPPoE over lan1 mtu system-default 32 Century Systems Co., Ltd.

2 2.1. (interface) FutureNet CS-SEIL 2.1.14 L2TPv3 2 L2TPv3 interface <interface> tunnel <start IPaddress> <end IPaddress> interface <interface> tunnel none interface <interface> l2tp manual local-id <local id> remote-id <remote id> [local-cookie <local cookie> remote-cookie <remote cookie>] interface <interface> l2tp <l2tp name> remote-end-id <remote end id> <interface> L2TPv3 (l2tp0, l2tp1,...) <start IPaddress> <end IPaddress> none L2TPv3 IP L2TPv3 IP L2TPv3 <local id> 1-4294967295 L2TPv3 Local Session ID <remote id> 1-4294967295 L2TPv3 Remote Session ID <local cookie> 1-4294967295 L2TPv3 Local Cookie <remote cookie> 1-4294967295 L2TPv3 Remote Cookie <l2tp name> <remote end id> L2TPv3 L2TPv3 L2TPv3 Remote End ID(1-16, [?Y] ) IPv4 none bridge group none Century Systems Co., Ltd. 33

2 2.1. (interface) FutureNet CS-SEIL L2TPv3 local-id remote-id local-cookie remote-cookie cookie L2TPv3 "l2tp" L2TPv3 (l2tp) / p.137 remote-end-id Remote End ID 16 2.1.15 PPPAC PPPAC IPCP interface <pppac> tunnel-end-address { none <IPAddress> } interface <pppac> bind-tunnel-protocol { none <protocol config name>,...} bind-realm { none <realm name>,...} ipcp-configuration { none <pppac ipcp config name> } max-session { <number of sessions> unlimit } user-max-session { <number of sessions> unlimit } <pppac> PPPAC (pppac0, pppac1,...) tunnel-end-address <IPAddress> PPP IP none PPP IP bind-tunnel-protocol <protocol config name> PPPAC none PPPAC bind-realm <realm name> none PPPAC ipcp-configuration <pppac ipcp config name> PPPAC IPCP none PPPAC IPCP 34 Century Systems Co., Ltd.

2 2.1. (interface) FutureNet CS-SEIL max-session <number of sessions> unlimit user-max-session CS-SEIL/Turbo (1-512) CS-SEIL-510/C (1-128) <number of sessions> (1-16) unlimit PPPAC 4 PPPAC PPP PPPAC PPPAC PPPAC IPCP PPP PPP tunnel-end-address none bind-tunnel-protocol none bind-realm none ipcp-configuration none max-session unlimit user-max-session unlimit Century Systems Co., Ltd. 35

2 2.2. PPP (ppp) FutureNet CS-SEIL 2.2 PPP (ppp) 2.2.1 PPP PPP ppp add <ppp name> [ipcp { enable disable }] [ipv6cp { enable disable }] [keepalive { <time> none }] [ipcp-address { on off }] [ipcp-dns { on off }] [acname <ac name>] [servicename <service name>] [authentication-method { auto pap chap none }] [identifier <userid>] [passphrase <pass phrase>] [tcp-mss { auto <mss> none }] [auto-connect { vrrp always }] <ppp name> ipcp enable disable ipv6cp enable disable keepalive 1 3600 none ipcp-address on off ipcp-dns on off <ac name> <service name> PPP (1-16, ) IPCP IPCP IPV6CP IPV6CP IPCP address option IPCP address option DNS extension DNS extension PPPoE Access Concentrator (0-16 ) PPPoE (0-16 ) authentication-method 36 Century Systems Co., Ltd.

2 2.2. PPP (ppp) FutureNet CS-SEIL auto pap chap none <userid> <pass phrase> tcp-mss auto 512 1452 none auto-connect vrrp always PAP CHAP ID(0-36 ) (0-36 ) TCP MSS TCP MSS TCP MSS VRRP ( ) PPPoE VRRP PPPoE VRRP PPPoE PPP 8 PPPoE Unnumbered ipcp-address off Unnumbered unnumbered / p.25 PPPoE VRRP VRRP VRRP / p.188 PPP "none" keepalive LCP echo 3 echo reply ipcp enable ipcp-address off PPPoE PPPoE unnumbered lan0 ipcp enable ipv6cp enable keepalive none ipcp-address off ipcp-dns off authentication-method auto tcp-mss auto Century Systems Co., Ltd. 37

2 2.2. PPP (ppp) FutureNet CS-SEIL auto-connect always 2.2.2 PPP PPP ppp modify <ppp name> [ipcp { enable disable }][ipv6cp { enable disable }] [keepalive { <time> none } ] [ipcp-address { on off } ] [ipcp-dns { on off } ] [acname <ac name>] [servicename <service name>] [authentication-method { auto pap chap none }] [identifier <userid>] [passphrase <pass phrase>] [tcp-mss { auto <mss> none }] [auto-connect { vrrp always }] 2.2.3 PPP PPP ppp delete <ppp name> ppp delete all <ppp name> all PPP PPP 38 Century Systems Co., Ltd.

2 2.3. (bridge) FutureNet CS-SEIL 2.3 (bridge) 2.3.1 / / bridge { enable disable } enable disable RIP RIPng OSPF disable 2.3.2 IP IP / bridge ip-bridging { on off } on off IP IP enable IP Century Systems Co., Ltd. 39

2 2.3. (bridge) FutureNet CS-SEIL off IP ARP SEIL IP IP ARP on WAN IPv4 gateway WAN disable ip-bridging on 2.3.3 IPv6 IPv6 / bridge ipv6-bridging { on off } on off IPv6 IPv6 enable IPv6 off SEIL IPv6 disable ipv6-bridging on 2.3.4 PPPoE PPPoE / bridge pppoe-bridging { on off } 40 Century Systems Co., Ltd.

2 2.3. (bridge) FutureNet CS-SEIL on off PPPoE PPPoE enable PPPoE on SEIL PPPoE ( ) off SEIL PPPoE disable pppoe-bridging on 2.3.5 bridge / bridge default-bridging { on off } on off enable IPv4,IPv6,PPPoE off SEIL disable default-bridging on Century Systems Co., Ltd. 41

2 2.3. (bridge) FutureNet CS-SEIL 2.3.6 VMAN TPID Ethernet VMAN (Virtual Metropolitan Area Network) TPID (Tag Protocol Identifier) bridge vman-tpid { none <vman tpid> } <vman tpid> none 0x0001 0xffff VMAN TPID VMAN TPID Ethertype VLAN tag VLAN ID VLAN Priority / none VMAN TPID none 2.3.7 bridge group add <group name> [stp { on off }] [priority <num>] [max-age <num>] [hello-time <num>] [forward-delay <num>] [aging-time <num>] <group name> (1-16, [a-za-z0-9 ]) stp on STP 42 Century Systems Co., Ltd.

2 2.3. (bridge) FutureNet CS-SEIL stp off priority 0 65535 system-default max-age 6 200 system-default hello-time 1 10 system-default forward-delay 4 200 system-default aging-time 0 1000000 system-default STP ( ) ( ) ( ) MAC ( ) 0 (bridge enable disable ip-bridging ipv6-bridging ) lan0 lan1 "none" "all" "stp on" IEEE 802.1D Spanning-Tree-Protocol BPDU "stp on" STP CS-SEIL-510/C 8 CS-SEIL/Turbo 32 stp off priority 32768 Century Systems Co., Ltd. 43

2 2.3. (bridge) FutureNet CS-SEIL hello-time 2 max-age 20 forward-delay 15 aging-time 300 2.3.8 bridge group modify <group name> [stp { on off }] [priority <num>] [max-age <num>] [hello-time <num>] [forward-delay <num>] [aging-time <num>] 2.3.9 bridge group delete <group name>... bridge group delete all <group name> all 44 Century Systems Co., Ltd.

2 2.3. (bridge) FutureNet CS-SEIL 2.3.10 bridge interface <ifname> group <group name> [stp { on off }] [priority <num>] [path-cost <num>] [port-fast { on off }] bridge interface <ifname> [stp { on off }] [priority <num>] [path-cost <num>] [port-fast { on off }] bridge interface <ifname> group none <ifname> <group name> stp on stp off priority 0 255 system-default path-cost 1 65535 system-default port-fast on port-fast off (lan0, vlan0, vlan1..., l2tp0, l2tp1...) none STP ( STP ) STP Forwarding Blocking LAN (lan0 ) VLAN L2TP none Century Systems Co., Ltd. 45

2 2.3. (bridge) FutureNet CS-SEIL VLAN L2TP interface bridge VLAN lan0 LAN LAN VLAN VLAN VLAN VLAN VLAN LAN L2TP VLAN VLAN LAN VLAN L2TP L2TP path-cost system-default LAN VLAN 100 (10Mbps), 19 (100Mbps) L2TP 55 stp off priority 32 path-cost ( ) port-fast off 46 Century Systems Co., Ltd.

2 2.4. MAC (macfilter) FutureNet CS-SEIL 2.4 MAC (macfilter) 2.4.1 MAC Ethernet / MAC macfilter add <name> [action <action>] [on { <interface-name> bridge }] src { any <macaddr> <url> interval <time> } [logging <log mode>] <name> (1-16, [a-za-z0-9 ]) <action> block pass <interface-name> LAN MAC bridge MAC <macaddr> any MAC MAC 1 : 00:e0:4d:ff:00:01 <url> <time> <log mode> on off MAC URL(128 ) URL (XXhXXmXXs, 60s 24h) MAC lan0 MAC Century Systems Co., Ltd. 47

2 2.4. MAC (macfilter) FutureNet CS-SEIL 32 MAC URL ftp,http,https https SSL URL MAC 1 1MAC URL MAC 512KB URL 20 URL 1 10 10 src any pass/block 1 20 logging off action pass on lan0 logging off 2.4.2 MAC macfilter modify <name> [action <action>] [on { <interface-name> bridge }] [src { any <macaddr> <url> interval <time>}] [logging <log mode>] MAC src any src action "show status macfilter" 48 Century Systems Co., Ltd.

2 2.4. MAC (macfilter) FutureNet CS-SEIL (blocked)/ (passed) URL interval URL 2.4.3 MAC MAC macfilter delete { all <name> [<name>...]} <name> all all MAC Century Systems Co., Ltd. 49

2 2.5. ARP (arp) FutureNet CS-SEIL 2.5 ARP (arp) 2.5.1 ARP IP MAC ARP arp add <IPaddress> <MACaddress> [proxy { on off }] <IPaddress> <MACaddress> proxy on off IP IP MAC ARP ARP 16 IP 0.0.0.0 proxy off 2.5.2 ARP ARP arp modify <IPaddress> [<MACaddress>] [proxy { on off }] 50 Century Systems Co., Ltd.

2 2.5. ARP (arp) FutureNet CS-SEIL 2.5.3 ARP ARP all ARP arp delete <IPaddress> arp delete all <IPaddress> all ARP IP ARP 2.5.4 NAT Proxy ARP / NAT IP IP ARP NAT Proxy ARP / arp reply-nat { on off } on off NAT Proxy ARP NAT Proxy ARP NAT IP nat static add <private IPaddress> <global IPaddress> nat dynamic add global <global IPaddress> nat napt add global <global IPaddress> off Century Systems Co., Ltd. 51

2 2.6. IPv4 (route) FutureNet CS-SEIL 2.6 IPv4 (route) 2.6.1 route add <dst address/prefixlen> {<gateway address> <interface> discard } [distance {<distance> system-default }] [metric {<metric> system-default }] [keepalive { on off } [target {<target> none }] [send-interval {<interval> system-default }] [down-count {<count> system-default }]] route add default {<gateway address> <interface> dhcp discard } [distance {<distance> system-default }] [metric {<metric> system-default }] [keepalive { on off } [target {<target> none }] [send-interval {<interval> system-default }] [down-count {<count> system-default }]] <dst address/prefixlen> IPv4 <gateway address> <interface> dhcp discard <distance> 1 255 <metric> 1 15 DHCP default route discard RIP metric keepalive 52 Century Systems Co., Ltd.

2 2.6. IPv4 (route) FutureNet CS-SEIL on off <target> <interval> 5 120 <count> 1 10 system-default static static ( ) SEIL metric RIP metric distance gateway dhcp dhcp default route "interface" "dhcp" dhcp gateway discard MultiPath 512 keepalive Discard PPPoE Unnumbered route IPv4 CS-SEIL-510/C keepalive 16 CS-SEIL/Turbo keepalive 256 default pppoe0 metric 1 distance 1 keepalive off send-interval 30 down-count 3 2.6.2 Century Systems Co., Ltd. 53

2 2.6. IPv4 (route) FutureNet CS-SEIL route modify <dst address/prefixlen> [<gateway address> <interface> discard] [distance {<distance> system-default }] [metric {<metric> system-default }] [keepalive { on off } [target {<target> none}] [send-interval {<interval> system-default }] [down-count {<count> system-default }]] route modify default [<gateway address> <interface> dhcp discard] [distance {<distance> system-default }] [metric {<metric> system-default }] [keepalive { on off } [target {<target> none }] [send-interval {<interval> system-default }] [down-count {<count> system-default }]] metric RIP metric distance MultiPath distance metric route IPv4 2.6.3 route delete <dst address/prefixlen> route delete default route delete all 54 Century Systems Co., Ltd.

2 2.6. IPv4 (route) FutureNet CS-SEIL <dst address/prefixlen> IPv4 default all MultiPath MultiPath / p.55 route IPv4 2.6.4 MultiPath MultiPath route delete <dst address/prefixlen> {<gateway address> <interface> discard } route delete <dst address/prefixlen> all route delete default {<gateway address> <interface> discard } route delete default all <dst address/prefixlen> IPv4 default <gateway address> <interface> discard all IPv4 discard route IPv4 Century Systems Co., Ltd. 55

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL 2.7 IPv4 (route dynamic) 2.7.1 route dynamic auth-key add <key-name> type plain-text password <password> route dynamic auth-key add <key-name> type md5 keyid <keyid> password <password> <key-name> <password> <keyid> 1 255 (1-16, [!#] ) (1-16, [!#] ) MD5 ID 64 plain-text OSPF 8 route IPv4 2.7.2 route dynamic auth-key delete <key-name> route dynamic auth-key delete all <key-name> 56 Century Systems Co., Ltd.

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL <all> route IPv4 2.7.3 route dynamic route-filter add <filter-name> [network <IPaddress>[/<prefixlen>] [prefix <prefixlen-prefixlen>] [exact-match]] [interface <ifname>] [metric <number>] { pass block } [set-metric <number>] [set-metric-type <number>] <filter-name> network prefix exact-match interface metric block pass set-metric set-metric-type (1-16, [!#] ) prefixlen prefixlen metric metric metric-type metric OSPF set-metric-type RIP metric set-metric-type Century Systems Co., Ltd. 57

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL 512 route IPv4 IPv6 set-metric-type 2 (type 2) 2.7.4 route dynamic route-filter delete <filter-name> route dynamic route-filter delete all <filter-name> all route IPv4 2.7.5 RIP / route dynamic rip { enable disable } enable disable RIP RIP RIP / 58 Century Systems Co., Ltd.

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL bridge disable route IPv4 disable 2.7.6 RIP / RIP / route dynamic rip interface <interface> { enable disable supply-only listen-only } <interface> enable disable supply-only listen-only route IPv4 disable 2.7.7 RIP RIP Century Systems Co., Ltd. 59

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL route dynamic rip interface <interface> version { ripv1 ripv2 ripv2-broadcast } ripv1 ripv2 ripv2-broadcast RIPv1 RIPv2 RIPv2 route IPv4 ripv2 2.7.8 RIPv2 / RIPv2 route dynamic rip interface <interface> authentication { enable disable } route dynamic rip interface <interface> authentication auth-key { <key-name> none } enable disable <key-name> none 60 Century Systems Co., Ltd.

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL route IPv4 disable 2.7.9 RIP / RIP route dynamic rip interface <interface> route-filter { in out } <route-filter-name>[,<route-filter-name>...] route dynamic rip interface <interface> route-filter { in out } none in out <route-filter-name> none route IPv4 network none 2.7.10 RIP Century Systems Co., Ltd. 61

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL route dynamic rip default-route-originate { enable disable } RIP enable disable route IPv4 disable 2.7.11 RIP RIP route dynamic rip update-timer { <update-timer> system-default } route dynamic rip expire-timer { <expire-timer> system-default } route dynamic rip garbage-collection-timer { <garbage-collection-timer> system-default } <update-timer> 5 2147483647 <expire-timer> 5 2147483647 <garbage-collection-timer> 5 2147483647 garbage collection system-default SEIL 62 Century Systems Co., Ltd.

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL route IPv4 update-timer 30 expire-timer 180 garbage-collection-timer 120 2.7.12 OSPF / OSPF / route dynamic ospf { disable enable } enable disable OSPF OSPF bridge disable route IPv4 disable 2.7.13 OSPF ID SEIL ID route dynamic ospf router-id <my-router-id> Century Systems Co., Ltd. 63

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL <my-router-id> 0.0.0.1 255.255.255.255 SEIL ID route IPv4 2.7.14 route dynamic ospf area add <area-id> [range <IPaddress/prefixlen>] [stub { enable disable } [no-summary { on off }] [default-cost { <cost> system-default }] <area-id> 0.0.0.0 255.255.255.255 ID <IPaddress/prefixlen> stub no-summary default-cost <cost> 1 65535 system-default SEIL 0.0.0.0 range route IPv4 CS-SEIL-510/C 8 CS-SEIL/Turbo 16 64 Century Systems Co., Ltd.

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL default-cost 1 stub disable no-summary off 2.7.15 route dynamic ospf area delete <area-id> route dynamic ospf area delete all <area-id> all ID ID route IPv4 2.7.16 OSPF route dynamic ospf link add { <peer-router-id> <interface> } area <area-id> [authentication auth-key { <key-name> none }] [cost { <cost> system-default }] [hello-interval { <hello-interval> system-default }] [dead-interval { <dead-interval> system-default }] [retransmit-interval { <retransmit-interval> system-default }] [transmit-delay { <transmit-delay> system-default }] Century Systems Co., Ltd. 65

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL [priority { <priority> system-default }] [passive-interface { on off }] <peer-router-id> <interface> <area-id> <key-name> none <cost> 1 65535 <hello-interval> 1 65535 <dead-interval> 1 65535 <retransmit-interval> 3 65535 <transmit-delay> 1 65535 <priority> 0 255 system-default passive-interface on off Router-ID OSPF (1-16, [!#] ) Hello LSA LS DB/BDR SEIL passive-interface passive-interface <area-id> "route dynamic ospf area add" ID cost priority DR BDR 0 DR BDR route IPv4 66 Century Systems Co., Ltd.

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL cost 1 hello-interval 10 dead-interval 40 retransmit-interval 5 transmit-delay 1 priority 1 passive-interface off 2.7.17 OSPF route dynamic ospf link modify { <peer-router-id> <interface> } [authentication auth-key { <key-name> none }] [cost { <cost> system-default }] [hello-interval { <hello-interval> system-default }] [dead-interval { <dead-interval> system-default }] [retransmit-interval { <retransmit-interval> system-default }] [transmit-delay { <transmit-delay> system-default }] [priority { <priority> system-default }] [passive-interface { on off }] <peer-router-id> <interface> <key-name> none <cost> 1 65535 <hello-interval> 1 65535 Router-ID (1-16, [!#] ) Hello <dead-interval> Century Systems Co., Ltd. 67

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL 1 65535 <retransmit-interval> 3 65535 <transmit-delay> 1 65535 <priority> 0 255 system-default passive-interface on off LSA LS DB/BDR SEIL passive-interface passive-interface cost priority DR BDR 0 DR BDR route IPv4 cost 1 hello-interval 10 dead-interval 40 retransmit-interval 5 transmit-delay 1 priority 1 passive-interface off 2.7.18 OSPF route dynamic ospf link delete { <interface> all } 68 Century Systems Co., Ltd.

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL <interface> all OSPF route IPv4 2.7.19 distance distance route dynamic ospf administrative-distance { external inter-area intra-area } { <number> system-default } external inter-area intra-area <number> 1 255 system-default distance distance distance distance SEIL route IPv4 external 0 inter-area 0 intra-area 0 Century Systems Co., Ltd. 69

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL 2.7.20 OSPF OSPF route dynamic ospf default-route-originate { enable disable } [metric <metric>] [metric-type { 1 2 }] enable disable <metric> 0 16777214 metric <metric-type> 1 or 2 metric-type route IPv4 disable metric 10 metric-type 2 2.7.21 Connected RIP OSPF RIP OSPF route dynamic redistribute { static-to-rip ospf-to-rip } { enable disable } [metric <metric>] [route-filter <route-filter-name>[,<route-filter-name>...]] route dynamic redistribute connected-to-rip { enable disable } 70 Century Systems Co., Ltd.

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL [metric <metric>] route dynamic redistribute { static-to-ospf rip-to-ospf } { enable disable } [metric <metric>] [metric-type <metric-type>] [route-filter <route-filter-name>[,<route-filter-name>...]] route dynamic redistribute connected-to-ospf { enable disable } [metric <metric>] [metric-type <metric-type>] enable disable <metric> RIP: 1 15 metric OSPF: 0 16777214 metric <metric-type> 1 or 2 metric-type route-filter default-route-originate default route static default route route IPv4 static-to-rip disable connected-to-rip enable ospf-to-rip disable static-to-ospf disable connected-to-ospf enable rip-to-ospf disable metric 1 (RIP ) metric 20 (OSPF ) metric-type 2 Century Systems Co., Ltd. 71

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL 2.7.22 IPv4 (PIM-SM) / IPv4 PIM-SM/ route dynamic pim-sparse { enable disable } enable disable IPv4 IPv4 route IPv4 disable 2.7.23 IPv4 (PIM-SM) IPv4 PIM-SM route dynamic pim-sparse interface <interface> { enable disable } <interface> enable disable IPv4 IPv4 512 route IPv4 72 Century Systems Co., Ltd.

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL disable 2.7.24 IPv4 (PIM-SM) BSR route dynamic pim-sparse static-rp add <group address/prefixlen> <RP address> [priority <priority>] <group address/prefixlen> multicast group <RP address> <priority> 0 255 8 route IPv4 priority 0 2.7.25 IPv4 (PIM-SM) route dynamic pim-sparse static-rp delete { <group address/prefixlen> all } Century Systems Co., Ltd. 73

2 2.7. IPv4 (route dynamic) FutureNet CS-SEIL <group address/prefixlen> multicast group all multicast group route IPv4 74 Century Systems Co., Ltd.

2 2.8. IPv6 (route6) FutureNet CS-SEIL 2.8 IPv6 (route6) 2.8.1 IPv6 default route6 add<dst IPaddress/prefixlen> {<gateway IPaddress> <interface> discard } [distance {<distance> system-default }] [keepalive { on off } [target {<target> none }] [send-interval {<interval> system-default }] [down-count {<count> system-default }]] route6 add default {<gateway IPaddress> <interface> discard } [distance {<distance> system-default }] [keepalive { on off } [target {<target> none }] [send-interval {<interval> system-default }] [down-count {<count> system-default }]] <dst IPaddress/prefixlen> IPv6 default <gateway IPaddress> <interface> discard <distance> 1 255 keepalive on off <target> IPv6 discard static static Century Systems Co., Ltd. 75

2 2.8. IPv6 (route6) FutureNet CS-SEIL <interval> 5 120 <count> 1 10 system-default ( ) SEIL distance 512 discard MultiPath keepalive PPPoE IPv6 route6 IPv6 CS-SEIL-510/C keepalive 16 CS-SEIL/Turbo keepalive 256 distance 1 keepalive off send-interval 30 down-count 3 2.8.2 IPv6 route6 modify <dst IPaddress/prefixlen> [<gateway IPaddress> <interface> discard] [distance {<distance> system-default }] [keepalive { on off } [target {<target> none }] [send-interval {<interval> system-default }] 76 Century Systems Co., Ltd.

2 2.8. IPv6 (route6) FutureNet CS-SEIL [down-count {<count> system-default }]] route6 modify default [<gateway IPaddress> <interface> discard] [distance {<distance> system-default }] [keepalive { on off } [target {<target> none }] [send-interval {<interval> system-default }] [down-count {<count> system-default }]] distance MultiPath distance metric route6 IPv6 2.8.3 IPv6 IPv6 route6 delete <dst IPaddress/prefixlen> route6 delete default route6 delete all <dst IPaddress/prefixlen> IPv6 default all MultiPath route6 IPv6 Century Systems Co., Ltd. 77

2 2.8. IPv6 (route6) FutureNet CS-SEIL 2.8.4 IPv6 MultiPath IPv6 MultiPath route6 delete<dst IPaddress/prefixlen> {<gateway IPaddress> <interface> discard } route6 delete<dst IPaddress/prefixlen> all route6 delete default {<gateway IPaddress> <interface> discard } route6 delete default all <dst IPaddress/prefixlen> IPv6 default <gateway IPaddress> <interface> discard all IPv6 discard MultiPath route6 IPv6 78 Century Systems Co., Ltd.

2 2.9. IPv6 (route6 dynamic) FutureNet CS-SEIL 2.9 IPv6 (route6 dynamic) 2.9.1 route6 dynamic route-filter add <filter-name> [network <IPaddress>/<prefixlen> [prefix <prefixlen-prefixlen>] [exact-match]] [metric <number>] { pass block } [set-metric <number>] <filter-name> network prefix exact-match metric block pass set-metric (1-16, [!#] ) prefixlen prefixlen metric metric 512 IPv4 route6 IPv6 set-metric-type 2 (type 2) 2.9.2 Century Systems Co., Ltd. 79

2 2.9. IPv6 (route6 dynamic) FutureNet CS-SEIL route6 dynamic route-filter delete <filter-name> route6 dynamic route-filter delete all <filter-name> all route6 IPv6 2.9.3 RIPng / RIPng / route6 dynamic ripng { enable disable } enable disable RIPng RIPng bridge disable route6 IPv6 disable 80 Century Systems Co., Ltd.

2 2.9. IPv6 (route6 dynamic) FutureNet CS-SEIL 2.9.4 RIPng RIPng route6 dynamic ripng interface <interface> { enable disable supply-only listen-only } <interface> enable disable supply-only listen-only route6 IPv6 disable 2.9.5 RIPng / RIPng route6 dynamic ripng interface <interface> route-filter { in out } <route-filter-name>[,<route-filter-name>...] route6 dynamic ripng interface <interface> route-filter { in out } none in Century Systems Co., Ltd. 81

2 2.9. IPv6 (route6 dynamic) FutureNet CS-SEIL out <route-filter-name> none network route6 IPv6 none 2.9.6 RIPng RIPng route6 dynamic ripng default-route-originate { enable disable } enable disable route6 IPv6 disable 2.9.7 RIPng 82 Century Systems Co., Ltd.

2 2.9. IPv6 (route6 dynamic) FutureNet CS-SEIL route6 dynamic ripng interface <interface> aggregate add <prefix/prefixlen> metric <metric> route6 dynamic ripng interface <interface> aggregate delete <prefix/prefixlen> <interface> <prefix/prefixlen> <metric> 1 15 metric route6 IPv6 metric 1 2.9.8 RIPng Connected RIPng route6 dynamic redistribute static-to-ripng { enable disable } [metric <metric>] route6 dynamic redistribute connected-to-ripng { enable disable } [metric <metric>] enable disable <metric> 1 15 metric Century Systems Co., Ltd. 83

2 2.9. IPv6 (route6 dynamic) FutureNet CS-SEIL default-route-originate default route static default route route6 IPv6 static-to-ripng disable connected-to-ripng enable metric 1 2.9.9 IPv6 (PIM-SM) / IPv6 PIM-SM/ route6 dynamic pim-sparse { enable disable } enable disable IPv6 IPv6 route6 IPv6 disable 2.9.10 IPv6 (PIM-SM) IPv6 PIM-SM 84 Century Systems Co., Ltd.

2 2.9. IPv6 (route6 dynamic) FutureNet CS-SEIL route6 dynamic pim-sparse interface <interface> { enable disable } <interface> enable disable IPv6 IPv6 512 route6 IPv6 disable 2.9.11 IPv6 (PIM-SM) BSR route6 dynamic pim-sparse static-rp add <group address/prefixlen> <RP address> [priority<priority>] <group address/prefixlen> multicast group <RP address> <priority> 0 255 8 route6 IPv6 priority 0 Century Systems Co., Ltd. 85

2 2.9. IPv6 (route6 dynamic) FutureNet CS-SEIL 2.9.12 IPv6 (PIM-SM) route6 dynamic pim-sparse static-rp delete {<group address/prefixlen>/all } <group address/prefixlen> multicast group all multicast group route6 IPv6 86 Century Systems Co., Ltd.

2 2.10. IP (filter) FutureNet CS-SEIL 2.10 IP (filter) 2.10.1 Policy Routing filter add <filter name> action <action> interface <interface> direction <direct mode> [protocol <protocol>] [icmp-type <icmp type>] [application <protocol application>] [src <src IPaddress/prefixlen>] [srcport <src port range>] [dst <dst IPaddress/prefixlen>] [dstport <dst port range>] [state <state>] [state-ttl <ttl>] [logging <log mode>] [<priority>[<base name>]] [enable disable] <filter name> (1-16, [a-za-z0-9 ]) <action> block pass forward <address or interface> Policy Routing <interface> <direct mode> in out in/out <protocol> ip tcp tcp-synonly tcp-established udp tcpudp icmp ipv6-icmp IP TCP TCP TCP UDP TCP UDP ICMP ICMPv6 Century Systems Co., Ltd. 87

2 2.10. IP (filter) FutureNet CS-SEIL igmp ah esp 0 255 <icmp type> 0 255 any IGMP AH ESP ICMP <protocol application> winny Winny (Winny v2.0 b7.1 Winny custom6 ) any <src IPaddress/prefixlen> IP <src port range> 0 65535 <dst IPaddress/prefixlen> IP <dst port range> 0 65535 <state> enable disable <ttl> 5 999999 normal <log mode> on off <priority> top bottom above below <base name> enable disable 88 Century Systems Co., Ltd.

2 2.10. IP (filter) FutureNet CS-SEIL "protocol tcp-synonly" "action block" "protocol tcp-established" "action pass" IP IP 0.0.0.0/0 "state enable" "action pass" direction out "state-ttl normal"ttl port 53 15 180 Policy Routing filter "direction out" Policy Routing "interface" "application winny"policy Routing "protocol icmp" "icmp-type" ICMP filter IPv4 CS-SEIL-510/C 512 CS-SEIL/Turbo 1024 protocol any icmp-type any application any src 0.0.0.0/0 srcport 0-65535 dst 0.0.0.0/0 dstport 0-65535 state disable state-ttl normal logging on priority bottom enable 2.10.2 Century Systems Co., Ltd. 89

2 2.10. IP (filter) FutureNet CS-SEIL filter modify <filter name> [action <action>] [interface <interface>] [direction <direct mode>] [protocol <protocol>] [icmp-type <icmp type>] [application <protocol application>] [src <src IPaddress/prefixlen>] [srcport <src port range>] [dst <dst IPaddress/prefixlen>] [dstport <dst port range>] [state <state>] [state-ttl <ttl>] [logging <log mode>] [enable disable] "filter move" filter IPv4 2.10.3 all filter delete <filter name>... filter delete all <filter name> all filter IPv4 90 Century Systems Co., Ltd.

2 2.10. IP (filter) FutureNet CS-SEIL 2.10.4 / all / filter { enable disable } <filter name>... filter { enable disable } all <enable> <disable> <filter name> all filter IPv4 2.10.5 filter move <filter name> { top bottom } filter move <filter name> { above below } <base name> <filter name> <base name> top bottom Century Systems Co., Ltd. 91

2 2.10. IP (filter) FutureNet CS-SEIL above below filter IPv4 92 Century Systems Co., Ltd.

2 2.11. IPv6 (filter6) FutureNet CS-SEIL 2.11 IPv6 (filter6) 2.11.1 IPv6 / filter6 add <filter name> action <action> interface <interface> direction <direct mode> [protocol <protocol>] [icmp-type <icmp type>] [src <src IPaddress/prefixlen>] [srcport <src port range>] [dst <dst IPaddress/prefixlen>] [dstport <dst port range>] [state <state>] [state-ttl <ttl>] [logging <log mode>] [<priority>[<base name>]] [enable disable] <filter name> (1-16, [a-za-z0-9 ]) <action> block pass <interface> <direct mode> in out in/out <protocol> ip tcp tcp-synonly tcp-established udp tcpudp icmp ipv6-icmp igmp ah esp 0 255 IP TCP TCP TCP UDP TCP UDP ICMP ICMPv6 IGMP AH ESP Century Systems Co., Ltd. 93

2 2.11. IPv6 (filter6) FutureNet CS-SEIL <icmp type> 0 255 any ICMP <src IPaddress/prefixlen> IP <src port range> 0 65535 <dst IPaddress/prefixlen> IP <dst port range> 0 65535 <state> enable disable <ttl> 5 999999 normal <log mode> on off <priority> top bottom above below <base name> enable disable "protocol tcp-synonly" "action block" "protocol tcp-established" "action pass" IP IP ::/0 "state enable" "action pass" direction out 94 Century Systems Co., Ltd.

2 2.11. IPv6 (filter6) FutureNet CS-SEIL "state-ttl normal"ttl port 53 15 180 "protocol ipv6-icmp" "icmp-type" ICMP CS-SEIL-510/C 512 CS-SEIL/Turbo 1024 protocol any icmp-type any src ::/0 srcport 0-65535 dst ::/0 dstport 0-65535 state disable state-ttl normal logging on priority bottom enable 2.11.2 IPv6 filter6 modify <filter name> [action <action>] [interface <interface>] [direction <direct mode>] [protocol <protocol>] [icmp-type <icmp type>] [src <src IPaddress/prefixlen>] [srcport <src port range>] [dst <dst IPaddress/prefixlen>] [dstport <dst port range>] [state <state>] [state-ttl <ttl>] [logging <log mode>] [enable disable] Century Systems Co., Ltd. 95

2 2.11. IPv6 (filter6) FutureNet CS-SEIL "filter6 move" filter6 IPv6 2.11.3 IPv6 filter6 delete <filter name>... filter6 delete all <filter name> all all filter6 IPv6 2.11.4 IPv6 / filter6 { enable disable } <filter name>... filter6 { enable disable } all enable disable <filter name> 96 Century Systems Co., Ltd.

2 2.11. IPv6 (filter6) FutureNet CS-SEIL all all / filter6 IPv6 2.11.5 IPv6 filter6 move <filter name> { top bottom } filter6 move <filter name> { above below } <base name> <filter name> <base name> top bottom above below filter6 IPv6 Century Systems Co., Ltd. 97

2 2.12. NAT (nat) FutureNet CS-SEIL 2.12 NAT (nat) 2.12.1 NAT IP IP NAT nat static add <private IPaddress> <global IPaddress> [interface <interface-name>] <private IPaddress> <global IPaddress> <interface-name> NAT IP ( ) IP IP ( ) NAT 256 interface lan1 2.12.2 NAT NAT all NAT nat static delete <private IPaddress> <global IPaddress> interface <interface-name> nat static delete all 98 Century Systems Co., Ltd.

2 2.12. NAT (nat) FutureNet CS-SEIL <private IPaddress> <global IPaddress> <interface-name> all NAT IP IP IP NAT NAT 2.12.3 NAT IP ( ) NAT IP nat dynamic add private <private IPaddress> [interface <interface-name>] <private IPaddress> <interface-name> NAT IP ( ) NAT "nat dynamic add global" NAT 8 interface lan1 2.12.4 NAT IP ( ) NAT IP IP nat dynamic add global <global IPaddress> [interface <interface-name>] Century Systems Co., Ltd. 99

2 2.12. NAT (nat) FutureNet CS-SEIL <global IPaddress> <interface-name> IP IP ( ) NAT NAT IP NAT 8 interface lan1 2.12.5 NAT IP ( ) IP NAT nat dynamic delete private <private IPaddress> interface <interface-name> <private IPaddress> <interface-name> NAT IP ( ) NAT 2.12.6 NAT IP ( ) IP NAT IP IP nat dynamic delete global <global IPaddress> interface <interface-name> 100 Century Systems Co., Ltd.

2 2.12. NAT (nat) FutureNet CS-SEIL <global IPaddress> <interface-name> IP IP ( ) NAT 2.12.7 NAT NAT nat dynamic delete all all NAT 2.12.8 NAPT IP ( ) NAPT IP nat napt add private <private IPaddress> [interface <interface-name>] <private IPaddress > <interface-name> NAPT IP ( ) NAT 8 interface lan1 Century Systems Co., Ltd. 101

2 2.12. NAT (nat) FutureNet CS-SEIL 2.12.9 NAPT IP NAPT IP nat napt add global <global IPaddress> [interface <interface-name>] <global IPaddress> <interface-name> NAPT IP IP NAT interface lan1 2.12.10 NAPT IP ( ) IP NAPT IP nat napt delete private <private IPaddress> interface <interface-name> nat napt delete private all <private IPaddress> <interface-name> all NAPT IP ( ) NAT NAPT IP 102 Century Systems Co., Ltd.

2 2.12. NAT (nat) FutureNet CS-SEIL 2.12.11 NAPT IP IP NAPT IP IP nat napt delete global <global IPaddress> interface <interface-name> nat napt delete global all <global IPaddress> <interface-name> all NAPT IP IP NAT NAPT IP IP 2.12.12 NAPT NAPT nat napt delete all all NAPT 2.12.13 NAPT IP IP default IP Century Systems Co., Ltd. 103

2 2.12. NAT (nat) FutureNet CS-SEIL nat snapt add protocol <protocol> listen <listen port> [interface <interface-name>] forward <forward IPaddress> <forward port> [enable disable] nat snapt add default <forward IPaddress> [interface <interface-name>] <protocol> tcp udp tcpudp <listen port> 1 65535 default <interface-name> <forward IPaddress> <forward port> 1 65535 enable disable TCP UDP TCP, UDP IP IP NAPT NAT IP IP 256 "nat napt add global" interface lan1 104 Century Systems Co., Ltd.

2 2.12. NAT (nat) FutureNet CS-SEIL 2.12.14 NAPT NAPT <protocol> <listen port> nat snapt delete protocol <protocol> listen <listen port> interface <interface-name> nat snapt delete all interface <interface-name> nat snapt delete default <protocol> tcp udp tcpudp <listen port> 1 65535 default <interface-name> all TCP UDP TCP, UDP IP IP NAPT NAT NAPT 2.12.15 NAPT / NAPT / nat snapt { enable disable } protocol <protocol> listen <listen port> enable disable Century Systems Co., Ltd. 105

2 2.12. NAT (nat) FutureNet CS-SEIL <protocol> tcp udp tcpudp <listen port> 1 65535 TCP UDP TCP, UDP IP 2.12.16 SIP SIP nat proxy sip add port <port> [protocol <protocol>] <port> 1 65535 <protocol> tcp udp tcpudp SIP TCP UDP TCP, UDP SIP SIP NAT 4 port 5060 protocol tcpudp 2.12.17 SIP SIP 106 Century Systems Co., Ltd.

2 2.12. NAT (nat) FutureNet CS-SEIL nat proxy sip delete port <port> [protocol <protocol>] nat proxy sip delete all <port> 1 65535 <protocol> tcp udp tcpudp all SIP TCP UDP TCP, UDP 2.12.18 NAT IP IP IP () nat timeout <time> <time> 5 999999 ( ) 900( ) 2.12.19 NAT NAT IP IP () Century Systems Co., Ltd. 107

2 2.12. NAT (nat) FutureNet CS-SEIL nat timeout dynamic { <time> system-default } <time> 5 999999 system-default ( ) nat timeout <time> nat timeout <time> 2.12.20 NAT nat timeout protocol <protocol> { <time> system-default } IP IP IP () <protocol> tcp-synonly tcp-established udp icmp <time> 5 999999 system-default TCP TCP UDP ICMP ( ) nat timeout <time> tcp-synonly: nat timeout <time> tcp-established: nat timeout <time> 108 Century Systems Co., Ltd.

2 2.12. NAT (nat) FutureNet CS-SEIL udp: nat timeout <time> icmp: nat timeout <time> 2.12.21 NAT NAT nat logging { on off } on off NAT NAT off 2.12.22 Reflection NAT NAT Reflection NAT nat reflect add interface <interface-name> <interface-name> Reflection NAT Reflection NAT 8 NAT NAPT Century Systems Co., Ltd. 109

2 2.12. NAT (nat) FutureNet CS-SEIL 2.12.23 Reflection NAT Reflection NAT nat reflect delete interface <interface-name> nat reflect delete interface all <interface-name> all Reflection NAT NAT NAPT 2.12.24 UPnP / UPnP / nat upnp { on off } on off UPnP UPnP UPnP NAPT Windows Messenger off 110 Century Systems Co., Ltd.

2 2.12. NAT (nat) FutureNet CS-SEIL 2.12.25 UPnP UPnP NAPT nat upnp interface <interface> <interface> LAN PPPoE lan1 1 pppoe0 UPnP NAPT nat upnp interface pppoe0 2.12.26 UPnP UPnP nat upnp timeout none nat upnp timeout <time> nat upnp timeout type {normal arp} none <time> Century Systems Co., Ltd. 111

2 2.12. NAT (nat) FutureNet CS-SEIL 5 999999 normal arp ARP nat upnp timeout none nat upnp timeout type normal UPnP (NewLeaseDuration) type normal <time> UPnP type arp ARP ARP 112 Century Systems Co., Ltd.

2 2.13. IPsec (ipsec) FutureNet CS-SEIL 2.13 IPsec (ipsec) 2.13.1 IKE IPsec ipsec security-association proposal add <SAP name> authentication-algorithm <auth algo>,... encryption-algorithm <enc algo>,... [lifetime-of-time { <time> system-default }] [pfs-group { <pfs-group> none }] <SAP name> <auth algo> <enc algo> <time> <pfs-group> system-default (1-16, [a-za-z0-9 ]) AH ESP IKE IPsec 1 99999999 Diffie-Hellman SEIL lifetime-of-time 28800 pfs-group none IKE 2 8 Diffie-Hellman modp768, modp1024, modp1536 Century Systems Co., Ltd. 113

2 2.13. IPsec (ipsec) FutureNet CS-SEIL AH hmac-md5, hmac-sha1, hmac-sha256, hmac-sha384, hmac-sha512 ESP 3des, des, blowfish, cast128, aes, aes128, aes192, aes256, null 32 ipsec IPv4 IPv6 lifetime-of-time d h m d h m AES 2.13.2 ipsec security-association proposal modify <SAP name> [authentication-algorithm <auth algo>[,<auth algo>...]] [encryption-algorithm <enc algo>[,<enc algo>...]] [lifetime-of-time { <time> system-default }] [pfs-group { <pfs-group> none }] IPsec/IKE IPsec/IKE ipsec IPv4 IPv6 2.13.3 ipsec security-association proposal delete <SAP name>... ipsec security-association proposal delete all 114 Century Systems Co., Ltd.

2 2.13. IPsec (ipsec) FutureNet CS-SEIL <SAP name> all IPsec/IKE IPsec/IKE ipsec IPv4 IPv6 2.13.4 IPsec ipsec security-association add <SA name> { { tunnel transport } { <start IPaddress> <end IPaddress> <start Interface> <end IPaddress> dynamic auto any } tunnel-interface <ipsec Interface> } [to-auth { none ah <spi> <ah auth algorithm> <auth keyphrase> }] [to-encap { esp <spi> <esp algorithm> <esp keyphrase> esp-auth <spi> <esp algorithm> <esp keyphrase> <auth algorithm> <auth keyphrase> }] [from-auth { none ah <spi> <auth algorithm> <auth keyphrase> }] [from-encap { esp <spi> <esp algorithm> <esp keyphrase> esp-auth <spi> <esp algorithm> <esp keyphrase> <auth algorithm> <auth keyphrase> }] <SA name> (1-16, [a-za-z0-9 ]) <start IPaddress> <end IPaddress> dynamic auto IPsec / IP IPsec / IP IPsec / / IP IPsec / / IP Century Systems Co., Ltd. 115

2 2.13. IPsec (ipsec) FutureNet CS-SEIL any tunnel transport tunnel-interface IPsec // IP IPsec IPsec IPsec <spi> 0x100 0xffffffff <auth algorithm> <esp algorithm> <auth keyphrase> <esp keyphrase> 16 2-1:IPsec 16 2-2:IPsec to-auth none to-encap none from-auth none from-encap none SEIL IPsec SEIL IPsec ipsec ipsec <start IPaddress> SEIL IP IP NAPT IP <start IPaddress> <start Interface> to-auth SEIL from-auth SEIL to-encap SEIL from-encap SEIL to-encap from-encap to-auth 116 Century Systems Co., Ltd.

2 2.13. IPsec (ipsec) FutureNet CS-SEIL from-auth 2-3: 2-4:. auto / IPv4 32 IPv6 128 ipsec IPv4 IPv6 CS-SEIL-510/C 64 CS-SEIL/Turbo 256 2-1:IPsec 2-2:IPsec hmac-md5 32 128bit des 16 64bit keyed-md5 32 128bit 3des 48 192bit hmac-sha1 40 160bit blowfish 10 112 40 448bit keyed-sha1 40 160bit cast128 10 32 40 128bit aes 32 64 128 256bit 2-3: des, 3des, aes(cs-seil-510/c ) hmac-md5, hmac-sha1 ESP 2-4: AH () ESP ( / ) ESP-Auth ( / ) AH + ESP (AH ESP ) AH + ESP-Auth () (AH ESP ) Century Systems Co., Ltd. 117

2 2.13. IPsec (ipsec) FutureNet CS-SEIL 2.13.5 IPsec ipsec security-association modify <SA name> [to-auth { none ah <spi> <ah auth algorithm> <auth keyphrase> }] [to-encap { esp <spi> <esp algorithm> <esp keyphrase> esp-auth <spi> <esp algorithm> <esp keyphrase> <auth algorithm> <auth keyphrase> }] [from-auth { none ah <spi> <auth algorithm> <auth keyphrase> }] [from-encap { esp <spi> <esp algorithm> <esp keyphrase> esp-auth <spi> <esp algorithm> <esp keyphrase> <auth algorithm> <auth keyphrase> }] <start IPaddress> SEIL IP IP NAPT IP to-encap from-encap to-auth from-auth ipsec IPv4 IPv6 2.13.6 IKE IPsec ipsec security-association add <SA name> { tunnel transport } { <start IPaddress> <end IPaddress> <start Interface> <end IPaddress> dynamic auto } ike <SAP name> ah { enable disable } esp { enable disable } 118 Century Systems Co., Ltd.

2 2.13. IPsec (ipsec) FutureNet CS-SEIL ipsec security-association add <SA name> tunnel-interface <IPsec Interface> ike <SAP name> ah { enable disable } esp { enable disable } [ipv6 { pass block }] <SA name> (1-16, [a-za-z0-9 ]) <start IPaddress> <end IPaddress> tunnel transport tunnel-interface <SAP name> ah esp ipv6 IPsec / IP IPsec / IP IPsec IPsec IPsec SA AH / ESP / IPv6 / ah disable ipv6 pass SEIL IPsec SEIL IPsec ipsec ipsec <start IPaddress> SEIL IP IP NAPT IP dynamic IP auto IP IPv4 Century Systems Co., Ltd. 119

2 2.13. IPsec (ipsec) FutureNet CS-SEIL 32 IPv6 128 dynamic ipv6 block IPsec IPv6 IPv6 IPv6 IPv4 ipv6 pass IPsec IPv6 ipv6 IPsec ah ipsec IPv4 IPv6 CS-SEIL-510/C 64 CS-SEIL/Turbo 256 2.13.7 IKE IPsec ipsec security-association modify <SA name> [ike <SAP name>] [ah { enable disable }] [esp { enable disable }] [ipv6 { pass block }] ah IPsec/IKE IPsec/IKE ipv6 IPsec ipsec IPv4 IPv6 120 Century Systems Co., Ltd.

2 2.13. IPsec (ipsec) FutureNet CS-SEIL 2.13.8 ipsec security-association add <SA name> pass ipsec security-association add <SA name> block <SA name> pass block IPsec IPsec 2.13.9 ipsec security-association delete <SA name>... ipsec security-association delete all <SA name> all IPsec/IKE IPsec/IKE ipsec IPv4 IPv6 Century Systems Co., Ltd. 121

2 2.13. IPsec (ipsec) FutureNet CS-SEIL 2.13.10 IPsec ipsec security-policy add <SP name> security-association <SA name> src { <src IPaddress/prefixlen> <src Interface> } dst <dst IPaddress/prefixlen> [protocol <protocol>] [srcport <src port>] [dstport <dst port>] [enable disable] <SP name> (1-16, [a-za-z0-9 ]) <SA name> <protocol> ipv4 ipv6 tcp udp icmp ipv6-icmp igmp ah esp any 0 254 IPv4-IPv4 IPv4-IPv6 IPv6-IPv4 IPv6-IPv6 TCP UDP ICMP ICMPv6 IGMP AH ESP <src IPaddress/prefixlen> IP any <src Interface> <src port> 1 65535 any IP <dst IPaddress/prefixlen> IP any <dst port> 1 65535 122 Century Systems Co., Ltd.

2 2.13. IPsec (ipsec) FutureNet CS-SEIL any enable disable protocol any src any srcport any dst any dstport any enable <src IPaddress/prefixlen> <dst IPaddress/prefixlen> ipsec IPv4 IPv6 <src IPaddress/prefixlen> <dst IPaddress/prefixlen> any <src Interface> IPv4 32 IPv6 128 IPsec filter nat IPsec CS-SEIL-510/C 128 CS-SEIL/Turbo 512 2.13.11 IPsec ipsec security-policy modify <SP name> [security-association <SA name>] [protocol <protocol>] [src { <src IPaddress/prefixlen> <src Interface> }] [srcport <src port>] [dst <dst IPaddress/prefixlen>] [dstport <dst port>] [enable disable] Century Systems Co., Ltd. 123

2 2.13. IPsec (ipsec) FutureNet CS-SEIL IPsec/IKE IPsec/IKE ipsec IPv4 IPv6 2.13.12 all ipsec security-policy delete <SP name>... ipsec security-policy delete all <SP name> all IPsec/IKE IPsec/IKE ipsec IPv4 IPv6 2.13.13 / / ipsec security-policy [enable disable] <SP name>... 124 Century Systems Co., Ltd.

2 2.13. IPsec (ipsec) FutureNet CS-SEIL ipsec security-policy [enable disable] all enable disable <SP name> all IPsec/IKE IPsec/IKE ipsec IPv4 IPv6 2.13.14 IPsec ipsec security-policy move <SP name> [top bottom] ipsec security-policy move <SP name> [above below] <base name> <SP name> <base name> top bottom above below ipsec IPv4 IPv6 Century Systems Co., Ltd. 125

2 2.13. IPsec (ipsec) FutureNet CS-SEIL 2.13.15 L2TP/IPsec L2TP/IPsec IKE IPsec ipsec anonymous-l2tp-transport { enable disable } ipsec anonymous-l2tp-transport preshared-key <preshared-key> enable <preshared-key> L2TP/IPsec (1-64 ) PPP L2TP/IPsec L2TP/IPsec / p.145 IKE L2TP/IPsec IPsec IKE SEIL IKE Peer <address> dynamic IKE IKE Peer 2-5:L2TP/IPsec IPsec / p.127 2-6:L2TP/IPsec IKE / p.127 2-7:L2TP/IPsec / p.127 IKE Peer / p.130 L2TP (L2TPv3) IPsec "0x" 16 "0x" 128 IKE L2TP/IPsec 1 L2TP/IPsec L2TP/IPsec ipsec anonymous-l2tp-transport disable ipsec anonymous-l2tp-transport preshared-key "" 126 Century Systems Co., Ltd.

2 2.13. IPsec (ipsec) FutureNet CS-SEIL 2-5:L2TP/IPsec IPsec / AH ESP SEIL 1701 / any UDP IPsec any / SEIL 1701 UDP IPsec 2-6:L2TP/IPsec IKE DH modp1536 aes hmac-sha1 modp1024 3des hmac-sha1 modp1024 3des hmac-md5 2-7:L2TP/IPsec PFS aes, 3des hmac-sha1, hmac-md5 modp1536, modp1024, modp768 1 Century Systems Co., Ltd. 127

2 2.14. IKE (ike) FutureNet CS-SEIL 2.14 IKE (ike) 2.14.1 IKE IKE ike retry { <retry> system-default } ike interval { <interval> system-default } ike phase1-timeout { <phase1-timeout> system-default } ike phase2-timeout { <phase2-timeout> system-default } ike per-send { <packets> system-default } <retry> <interval> <phase1-timeout> <phase2-timeout> <packets> system-default 1 2147483647 1 86400 1 1 86400 2 1 86400 1 (1 65535 ) SEIL retry 5 interval 10 phase1-timeout 30 phase2-timeout 30 per-send 1 2.14.2 IKE IKE / 128 Century Systems Co., Ltd.

2 2.14. IKE (ike) FutureNet CS-SEIL ike auto-initiation { enable disable system-default } enable disable system-default SEIL disable IPsec/IKE SA SA 2.14.3 IKE IKE ike randomize-padding-value { enable disable system-default } ike randomize-padding-length { enable disable system-default } ike maximum-padding-length { <length> system-default } ike strict-padding-byte-check { enable disable system-default } ike exclusive-tail { enable disable system-default } randomize-padding-value randomize-padding-length <length> (1 65535bytes) strict-padding-byte-check exclusive-tail system-default SEIL Century Systems Co., Ltd. 129

2 2.14. IKE (ike) FutureNet CS-SEIL randomize-padding-value enable randomize-padding-length disable maximum-padding-length 20 strict-padding-byte-check disable exclusive-tail enable 2.14.4 IKE Peer IKE peer ike peer add <peer name> exchange-mode { main aggressive base } proposals <proposal>,...address { <address> dynamic } [port { <port> system-default }] [check-level { <level> system-default }] [initial-contact { enable disable system-default }] [my-identifier [{ fqdn user-fqdn } <psk name> address system-default]] [nonce-size { <size> system-default }] [peers-identifier [{ fqdn user-fqdn } <psk name> address system-default]] [variable-size-key-exchange-payload { enable disable system-default }] [tunnel-interface { enable disable }] <peer name> exchange-mode <proposal> <address> dynamic <port> <level> obey IKE Peer (1-16 ) 1 IKE IKE IP IP IKE 2 lifetime PFS 130 Century Systems Co., Ltd.

2 2.14. IKE (ike) FutureNet CS-SEIL claim strict exact initial-contact <my-identifier> fqdn user-fqdn address <psk name> <size> 8 256 <peers-identifier> fqdn user-fqdn address 2 lifetime PFS 2 lifetime PFS 2 lifetime PFS INITIAL-CONTACT / FQDN FQDN IP Nonce bytes FQDN FQDN IP variable-size-key-exchange-payload tunnel-interface system-default / SEIL port 500 check-level strict initial-contact enable my-identifier address nonce-size 16 peers-identifier address variable-size-key-exchange-payload disable tunnel-interface disable generate-policy enable IKE 1 IKE 8 ike peer IPv4 IPv6 Century Systems Co., Ltd. 131

2 2.14. IKE (ike) FutureNet CS-SEIL address dynamic IP exchange mode aggressive IP fqdn user-fqdn peers-identifier ipsec tunnel-interface enable CS-SEIL-510/C 64 CS-SEIL/Turbo 256 2.14.5 IKE Peer IKE peer ike peer modify <peer name> [exchange-mode { main aggressive base }] [proposals <proposal>,...] [address { <address> dynamic }] [port { <port> system-default }] [check-level { <level> system-default }] [initial-contact { enable disable system-default }] [my-identifier [{ fqdn user-fqdn } <psk name> address system-default]] [nonce-size { <size> system-default }] [peers-identifier [{ fqdn user-fqdn } <psk name> address system-default]] [variable-size-key-exchange-payload { enable disable system-default }] ike peer IPv4 IPv6 2.14.6 IKE Peer IKE peer 132 Century Systems Co., Ltd.

2 2.14. IKE (ike) FutureNet CS-SEIL ike peer delete <peer name>... ike peer delete all <peer name> all IKE Peer IKE Peer ike peer IPv4 IPv6 2.14.7 IKE IKE ike proposal add <ikep name> authentication preshared-key encryption <enc algo> hash <hash algo> dh-group <pfs-group> [lifetime-of-time { <time> system-default }] <ikep name> authentication <enc algo> <hash algo> <pfs-group> <time> system-default IKE (1-16 ) IKE IKE Diffie-Hellman IKE 1 99999999 SEIL Century Systems Co., Ltd. 133

2 2.14. IKE (ike) FutureNet CS-SEIL lifetime-of-time 28800 authentication preshared-key Diffie-Hellman modp768, modp1024, modp1536 md5, sha1, sha256, sha384, sha512 3des, des, blowfish, cast128, aes, aes128, aes192, aes256 64 lifetime-of-time d h m d h m AES 2.14.8 IKE IKE ike proposal modify <ikep name> [authentication preshared-key] [encryption <enc algo>] [hash <hash algo>] [dh-group <pfs-group>] [lifetime-of-time { <time> system-default }] 2.14.9 IKE IKE ike proposal delete <ikep name>... 134 Century Systems Co., Ltd.

2 2.14. IKE (ike) FutureNet CS-SEIL ike proposal delete all <ikep name> all IKE IKE 2.14.10 IKE IKE ike preshared-key add <psk name> <key> <psk name> <key> (1-256 ) (1-64 ) peer peer IP FQDN FQDN "0x" 16 "0x" 128 ike preshared-key IPv4 IPv6 CS-SEIL-510/C 64 CS-SEIL/Turbo 256 2.14.11 IKE IKE Century Systems Co., Ltd. 135

2 2.14. IKE (ike) FutureNet CS-SEIL ike preshared-key modify <psk name> <key> <psk name> <key> (1-256 ) (1-64 ) 2.14.12 IKE ike preshared-key delete <psk name>... ike preshared-key delete all <psk name> all 136 Century Systems Co., Ltd.

2 2.15. L2TPv3 (l2tp) FutureNet CS-SEIL 2.15 L2TPv3 (l2tp) 2.15.1 L2TPv3 hostname SEIL l2tp hostname <hostname> <hostname> hostname (0-32, [?Y] ) L2TPv3 remote hostname 2.15.2 L2TPv3 Router-ID SEIL Router-ID l2tp router-id <IPaddress> l2tp router-id none <IPaddress> none IPv4 router-id IPv4 L2TPv3 remote router-id Century Systems Co., Ltd. 137

2 2.15. L2TPv3 (l2tp) FutureNet CS-SEIL 2.15.3 L2TPv3 L2TPv3 l2tp add <name> hostname <hostname> router-id <IPaddress> [password <password>] [cookie { on off }] [retry <num>] [hello-interval { <sec> none }] <name> <hostname> <IPaddress> <password> cookie on off (1-16, [?Y] ) remote hostname (0-32, [?Y] ) remote router-id IPv4 (0-16, [?Y] ) session cookie session cookie <num> 1-99 control message hello-interval 1-3600 Hello ( ) none Hello l2tp CS-SEIL-510/C 64 CS-SEIL/Turbo 256 138 Century Systems Co., Ltd.

2 2.15. L2TPv3 (l2tp) FutureNet CS-SEIL cookie off retry 10 hello-interval 60 2.15.4 L2TPv3 L2TPv3 l2tp modify <name> hostname <hostname> router-id <IPaddress> [password <password>] [cookie { on off }] [retry <num>] [hello-interval <sec>] 2.15.5 L2TPv3 l2tp delete <name> l2tp delete all <name> all Century Systems Co., Ltd. 139

2 2.15. L2TPv3 (l2tp) FutureNet CS-SEIL L2TPv3 all L2TPv3 140 Century Systems Co., Ltd.

2 2.16. PPP (pppac) FutureNet CS-SEIL 2.16 PPP (pppac) 2.16.1 PPP PPP pppac pool add <pppac pool name> address <IPaddress/prefixlen> [type { static dynamic }] <pppac pool name> (1-16, [a-za-z0-9 ]) address <IPaddress/prefixlen> IP type dynamic static "all" 16 pppac pool add dynamic_pool address 192.168.128.0/24 type dynamic type dynamic 2.16.2 PPP PPP pppac pool modify <pppac pool name> [address <IPaddress/prefixlen>] Century Systems Co., Ltd. 141

2 2.16. PPP (pppac) FutureNet CS-SEIL [type { static dynamic }] 2.16.3 PPP PPP pppac pool delete <pppac pool name> pppac pool delete all <pppac pool name> all IPCP 2.16.4 PPP IPCP PPP IPCP pppac ipcp-configuration add <pppac ipcp config name> pool <pppac pool name>,... [dns-use-forwarder { on off system-default }] [dns-primary { <ip address> none }] [dns-secondary { <ip address> none }] [wins-server-primary { <ip address> none }] [wins-server-secondary { <ip address> none }] [accept-user-address { on off system-default }] 142 Century Systems Co., Ltd.

2 2.16. PPP (pppac) FutureNet CS-SEIL <pppac ipcp config name> IPCP (1-16, [a-za-z0-9 ]) pool <pppac pool name> dns-use-forwarder on off system-default dns-primary <ip address> none dns-secondary <ip address> none DNS DNS IP DNS SEIL DNS IP DNS IP DNS IP DNS IP wins-server-primary <ip address> WINS IP none WINS IP wins-server-secondary <ip address> WINS IP none WINS IP accept-user-address on IP off IP system-default SEIL IPCP 8 IPCP all 4 dns-use-forwarder on dns-primary dns-secondary accept-user-address on PPP Framed-IP-Address " " IP IPCP IP-Address IP "" Century Systems Co., Ltd. 143

2 2.16. PPP (pppac) FutureNet CS-SEIL framed-ip-address user-select RADIUS RADIUS Framed-IP-Address 0xFFFFFFFF PPP Framed-IP-Address "NAS " IP IPCP IP-Address "NAS " framed-ip-address nas-select RADIUS RADIUS 0xFFFFFFFE Framed-IP-Address PPP Framed-IP-Address IP IP IP IP IP IPCP IP-Address dns-use-forwarder off accept-user-address on dns-primary none dns-secondary none wins-server-primary none wins-server-secondary none 2.16.5 PPP IPCP PPP IPCP pppac ipcp-configuration modify <pppac ipcp config name> [pool <pppac pool name>,...] [dns-use-forwarder { on off system-default }] [dns-primary { <ip address> none }] [dns-secondary { <ip address> none }] [wins-server-primary { <ip address> none }] [wins-server-secondary { <ip address> none }] [accept-user-address { on off system-default}] 144 Century Systems Co., Ltd.

2 2.16. PPP (pppac) FutureNet CS-SEIL 2.16.6 PPP IPCP PPP IPCP pppac ipcp-configuration delete <pppac ipcp config name> pppac ipcp-configuration delete all <pppac ipcp config name> IPCP all IPCP PPPAC ipcp-configuration IPCP 2.16.7 L2TP/IPsec PPP L2TP/IPsec pppac protocol l2tp add <l2tp config name> accept-interface { any <interface-name>,... } [authentication-method { pap chap mschapv2 eap-radius system-default },...] [authentication-timeout { <timeout sec> system-default }] [mppe { require optional disable system-default }] [mppe-key-length { 40 56 128 system-default },...] [mppe-key-change { stateful stateless system-default }] [l2tp-keepalive-interval { <interval sec> system-default }] [l2tp-keepalive-timeout { <timeout sec> system-default }] [lcp-keepalive { on off system-default }] [lcp-keepalive-interval { <interval sec> system-default }] [lcp-keepalive-retry-interval { <interval sec> system-default }] [lcp-keepalive-max-retries { <count> system-default }] [tcp-mss-adjust { on off system-default }] Century Systems Co., Ltd. 145

2 2.16. PPP (pppac) FutureNet CS-SEIL [mru { <mru> system-default }] [idle-timer { <idle timer sec> none system-default }] <l2tp config name> L2TP/IPsec (1-16, [a-za-z ]) accept-interface any <interface-name> L2TP/IPsec authentication-method pap PAP chap CHAP mschapv2 MS-CHAP-V2 eap-radius EAP system-default SEIL authentication-timeout <timeout sec> ( ) (5-300) system-default SEIL mppe require optional disable system-default MPPE(Microsoft Point-To-Point Encryption) MPPE MPPE MPPE SEIL mppe-key-length 40 MPPE 40 bit 56 MPPE 56 bit 128 MPPE 128 bit system-default SEIL mppe-key-change stateless stateful system-default MPPE MPPE SEIL l2tp-keepalive-interval <interval sec> L2TP (Hello) ( ) (10-3600) system-default SEIL l2tp-keepalive-timeout <timeout sec> L2TP (Hello) ( ) (10-300) system-default SEIL 146 Century Systems Co., Ltd.

2 2.16. PPP (pppac) FutureNet CS-SEIL lcp-keepalive on off system-default (LCP Echo) (LCP Echo) SEIL lcp-keepalive-interval <interval sec> (10 86400) system-default SEIL lcp-keepalive-retry-interval <interval sec> ( ) (1 3600) system-default SEIL lcp-keepalive-max-retries <count> (1 100) system-default SEIL tcp-mss-adjust on off system-default TCP MSS TCP MSS SEIL mru <mru> MRU (1200-2000) system-default SEIL idle-timer <idle timer sec> ( ) (10-86400) none system-default SEIL IPsec L2TP IPsec L2TP/IPsec L2TP/IPsec / p.126 <l2tp config name> all none <l2tp config name> PPTP <pptp config name> PPPoE <pppoe config name> accept-interface LAN PPPoE IPsec Tunnel VLAN ( 6 ) L2TP/IPsec L2TP/IPsec 8 MPPE MS-CHAP-V2 Century Systems Co., Ltd. 147

2 2.16. PPP (pppac) FutureNet CS-SEIL MPPE MPPE (authentication-method) EAP (PPP Extensible Authentication Protocol) RADIUS accept-interface any authentication-method mschapv2,chap authentication-timeout 27 mppe optional mppe-key-length 40,56,128 mppe-key-change stateless l2tp-keepalive-interval 60 l2tp-keepalive-timeout 30 lcp-keep-alive off tcp-mss-adjust off mru 1400 idle-timer none lcp-keepalive on lcp-keepalive-interval 300 lcp-keepalive-retry-interval 60 lcp-keepalive-max-retries 3 2.16.8 L2TP/IPsec PPP L2TP pppac protocol l2tp modify <l2tp config name> [accept-interface { any <interface-name>,...}] [authentication-method { pap chap mschapv2 eap-radius system-default },...] [authentication-timeout { <timeout sec> system-default }] [mppe { require optional disable system-default }] [mppe-key-length { 40 56 128 system-default },...] [mppe-key-change { stateful stateless system-default }] [l2tp-keepalive-interval { <interval sec> system-default }] 148 Century Systems Co., Ltd.

2 2.16. PPP (pppac) FutureNet CS-SEIL [l2tp-keepalive-timeout { <timeout sec> system-default }] [lcp-keepalive { on off system-default }] [lcp-keepalive-interval { <interval sec> system-default }] [lcp-keepalive-retry-interval { <interval sec> system-default }] [lcp-keepalive-max-retries { <count> system-default }] [tcp-mss-adjust { on off system-default }] [mru { <mru> system-default }] [idle-timer { <idle timer sec> none system-default }] 2.16.9 L2TP/IPsec L2TP/IPsec pppac protocol l2tp delete <l2tp config name> pppac protocol l2tp delete all <l2tp config name> all L2TP/IPsec L2TP/IPsec PPPAC bind-tunnel-protocol L2TP/IPsec 2.16.10 PPTP PPP PPTP pppac protocol pptp add <pptp config name> Century Systems Co., Ltd. 149

2 2.16. PPP (pppac) FutureNet CS-SEIL accept-interface { any <interface-name>,...} [authentication-method { pap chap mschapv2 eap-radius system-default },...] [authentication-timeout { <timeout sec> system-default }] [mppe { require optional disable system-default }] [mppe-key-length { 40 56 128 system-default },...] [mppe-key-change { stateful stateless system-default }] [pptp-keepalive-interval { <interval sec> system-default }] [pptp-keepalive-timeout { <timeout sec> system-default }] [lcp-keepalive { on off system-default }] [lcp-keepalive-interval { <interval sec> system-default }] [lcp-keepalive-retry-interval { <interval sec> system-default }] [lcp-keepalive-max-retries { <count> system-default }] [tcp-mss-adjust { on off system-default }] [mru { <mru> system-default }] [idle-timer { <idle timer sec> none system-default }] <pptp config name> PPTP (1-16, [a-za-z0-9 ]) accept-interface <interface-name> any authentication-method pap PAP chap CHAP mschapv2 MS-CHAP-V2 eap-radius EAP system-default SEIL authentication-timeout <timeout sec> ( ) (5-300) system-default SEIL mppe require optional disable system-default MPPE(Microsoft Point-To-Point Encryption) MPPE MPPE MPPE SEIL mppe-key-length 40 MPPE 40 bit 150 Century Systems Co., Ltd.

2 2.16. PPP (pppac) FutureNet CS-SEIL 56 MPPE 56 bit 128 MPPE 128 bit system-default SEIL mppe-key-change stateless stateful system-default MPPE MPPE SEIL pptp-keepalive-interval <interval sec> PPTP (Echo) ( ) (10 3600) system-default SEIL pptp-keepalive-timeout <timeout sec> PPTP (Echo) ( ) (10-300) system-default SEIL lcp-keepalive on off system-default (LCP Echo) (LCP Echo) SEIL lcp-keepalive-interval <interval sec> (10 86400) system-default SEIL lcp-keepalive-retry-interval <interval sec> (LCP Echo) ( ) (1 3600) system-default SEIL lcp-keepalive-max-retries <count> (LCP Echo) (1 100) system-default SEIL tcp-mss-adjust on off system-default TCP MSS TCP MSS SEIL mru <mru> MRU (1200-2000) system-default SEIL idle-timer <idle timer sec> ( ) (10-86400) none Century Systems Co., Ltd. 151

2 2.16. PPP (pppac) FutureNet CS-SEIL system-default SEIL <pptp config name> all none <pptp config name> L2TP <l2tp config name> PPPoE <pppoe config name> accept-interface LAN PPPoE IPsec Tunnel VLAN ( 6 ) PPTP PPTP 8 MPPE MS-CHAP-V2 MPPE MPPE (authentication-method) EAP (PPP Extensible Authentication Protocol) RADIUS accept-interface any authentication-method mschapv2 authentication-timeout 27 mppe require mppe-key-length 40,56,128 mppe-key-change stateless pptp-keepalive-interval 60 pptp-keepalive-timeout 60 lcp-keepalive on lcp-keepalive-interval 60 lcp-keepalive-retry-interval 60 lcp-keepalive-max-retries 3 tcp-mss-adjust off mru 1400 idle-timer none 2.16.11 PPTP PPP PPTP 152 Century Systems Co., Ltd.

2 2.16. PPP (pppac) FutureNet CS-SEIL pppac protocol pptp modify <pptp config name> [accept-interface { any <interface-name>,...}] [authentication-method { pap chap mschapv2 eap-radius system-default },...] [authentication-timeout { <timeout sec> none }] [mppe { require optional disable auto }] [mppe-key-length { 40 56 128 system-default },...] [mppe-key-change { stateful stateless system-default }] [pptp-keepalive-interval { <interval sec> system-default }] [pptp-keepalive-timeout { <timeout sec> system-default }] [lcp-keepalive { on off system-default }] [lcp-keepalive-interval { <interval sec> system-default }] [lcp-keepalive-retry-interval { <interval sec> system-default }] [lcp-keepalive-max-retries { <count> system-default }] [tcp-mss-adjust { on off system-default }] [mru { <mru> system-default }] [idle-timer { <idle timer sec> none system-default }] 2.16.12 PPTP PPTP pppac protocol pptp delete <pptp config name> pppac protocol pptp delete all <pptp config name> all PPTP PPTP PPPAC bind-tunnel-protocol PPTP Century Systems Co., Ltd. 153

2 2.16. PPP (pppac) FutureNet CS-SEIL 2.16.13 PPPoE PPP PPPoE pppac protocol pppoe add <pppoe config name> accept-interface <interface-name>,... [access-concentrator-name <ac-name> ] [service-name <service-name> ] [service-name-accept-any { on off system-default }] [authentication-method { pap chap mschapv2 eap-radius system-default },...] [authentication-timeout { <timeout sec> system-default }] [mppe { require optional disable system-default }] [mppe-key-length { 40 56 128 system-default },...] [mppe-key-change { stateful stateless system-default }] [lcp-keepalive { on off system-default }] [lcp-keepalive-interval { <interval sec> system-default }] [lcp-keepalive-retry-interval { <interval sec> system-default }] [lcp-keepalive-max-retries { <count> system-default }] [tcp-mss-adjust { on off system-default }] [mru { <mru> system-default }] [idle-timer { <idle timer sec> none system-default }] <pppoe config name> PPPoE (1-16, [a-za-z0-9 ]) access-concentrator-name <ac-name> (0-16,?, ) service-name <service-name> (0-16,?, ) service-name-accept-any on any service off system-default SEIL accept-interface <interface-name> PPPoE 154 Century Systems Co., Ltd.

2 2.16. PPP (pppac) FutureNet CS-SEIL authentication-method pap PAP chap CHAP mschapv2 MS-CHAP-V2 eap-radius EAP system-default SEIL authentication-timeout <timeout sec> ( ) (5-300) system-default SEIL mppe require optional disable system-default MPPE(Microsoft Point-To-Point Encryption) MPPE MPPE MPPE SEIL mppe-key-length 40 MPPE 40 bit 56 MPPE 56 bit 128 MPPE 128 bit system-default SEIL mppe-key-change stateless stateful system-default lcp-keepalive on off system-default MPPE MPPE SEIL (LCP Echo) (LCP Echo) SEIL lcp-keepalive-interval <interval sec> (10 86400) system-default SEIL lcp-keepalive-retry-interval <interval sec> ( ) (1 3600) system-default SEIL lcp-keepalive-max-retries <count> (1 100) system-default SEIL Century Systems Co., Ltd. 155

2 2.16. PPP (pppac) FutureNet CS-SEIL tcp-mss-adjust on off system-default TCP MSS TCP MSS SEIL mru <mru> MRU (1200-1492) system-default SEIL idle-timer <idle timer sec> ( ) (10-86400) none system-default SEIL PPPoE all none <pppoe config name> L2TP <l2tp config name> PPTP <pptp config name> accept-interface LAN VLAN (PPPoE 6 PPPoE 16 ) PPPoE PPPoE 8 MPPE MS-CHAP-V2 MPPE MPPE (authentication-method) EAP (PPP Extensible Authentication Protocol) RADIUS service-name-accept-any on authentication-method mschapv2,chap authentication-timeout 27 mppe optional mppe-key-length 40,56,128 mppe-key-change stateless lcp-keepalive on lcp-keepalive-interval 300 lcp-keepalive-retry-interval 60 lcp-keepalive-max-retries 3 tcp-mss-adjust off mru 1480 156 Century Systems Co., Ltd.

2 2.16. PPP (pppac) FutureNet CS-SEIL idle-timer none 2.16.14 PPPoE PPP PPPoE pppac protocol pppoe modify <pppoe config name> [accept-interface <interface-name>,...] [access-concentrator-name <ac-name> ] [service-name <service-name> ] [service-name-accept-any { on off }] [authentication-method { pap chap mschapv2 eap-radius system-default },...] [authentication-timeout { <timeout sec> system-default }] [mppe { require optional disable system-default }] [mppe-key-length { 40 56 128 system-default },...] [mppe-key-change { stateful stateless system-default }] [lcp-keepalive { on off system-default }] [lcp-keepalive-interval { <interval sec> system-default }] [lcp-keepalive-retry-interval { <interval sec> system-default }] [lcp-keepalive-max-retries { <count> system-default }] [tcp-mss-adjust { on off system-default }] [mru { <mru> system-default }] [idle-timer { <idle timer sec> none system-default }] 2.16.15 PPPoE PPP PPPoE pppac protocol pppoe delete <pppoe config name> Century Systems Co., Ltd. 157

2 2.16. PPP (pppac) FutureNet CS-SEIL pppac protocol pppoe delete all <pppoe config name> all PPPoE PPPoE PPPAC bind-tunnel-protocol PPPoE 158 Century Systems Co., Ltd.

2 2.17. / (cbq) FutureNet CS-SEIL 2.17 / (cbq) 2.17.1 CBQ ( 100%) cbq link-bandwidth <bandwidth> <bandwidth> 10Mbps 100Mbps 10Mbps 100% 100Mbps 100% interface CS-SEIL-510/C 10Mbps CS-SEIL/Turbo 100Mbps 2.17.2 CBQ CBQ cbq class add <class name> parent <parent name> pbandwidth <percent> [borrow { on off }] [priority <priority>] [maxburst <maxburst>] [minburst <minburst>] [packetsize <size>] [maxdelay <delay>] Century Systems Co., Ltd. 159

2 2.17. / (cbq) FutureNet CS-SEIL <class name> (1-16, [a-za-z0-9 ]) <parent name> <percent> 0.1 100 % borrow on borrow off <priority> 1 4 normal <maxburst> 1 100 normal <minburst> 1 100 normal <size> 1 1500 normal <delay> 1 9999 normal packet packet bytes msec CBQ "interface" CBQ normal "show status cbq" maxdelay maxq maxq 32 "all" <priority> 1 NAT/NAPT SEIL NAT/NAPT 160 Century Systems Co., Ltd.

2 2.17. / (cbq) FutureNet CS-SEIL IPsec SEIL SEIL L2TP SEIL borrow on priority 1 maxburst 2 minburst 2 packetsize 1500 maxdelay (maxq 50 ) 2.17.3 CBQ CBQ cbq class modify <class name> [pbandwidth <percent>] [borrow { on off }] [priority <priority>] [maxburst <maxburst>] [minburst <minburst>] [packetsize <size>] [maxdelay <delay>] 2.17.4 CBQ CBQ Century Systems Co., Ltd. 161

2 2.17. / (cbq) FutureNet CS-SEIL cbq class delete <class name>... cbq class delete all <class name> all 2.17.5 CBQ cbq filter add <filter name> class <class name> [length <length range>] [vlan-id <vlan id range>] [vlan-pri <vlan priority range>] [category <category>] [protocol <protocol>] [tos <tos/mask>] [src <src IPaddress/prefixlen>] [srcport <src port range>] [dst <dst IPaddress/prefixlen>] [dstport <dst port range>] [mactype <mactype>] [enable disable] <filter name> (1-16, [a-za-z0-9 ]) <class name> <length range> any 1 9999 ( ) <vlan id range> 162 Century Systems Co., Ltd.

2 2.17. / (cbq) FutureNet CS-SEIL any 1 4094 <vlan priority range> any 0 7 <category> ip ipv6 ether VLAN ID VLAN ID ( ) VLAN Priority VLAN Priority ( ) IP IPv6 IP,IPv6 <tos/mask> any tos 0x01-0xff tos ( ) 0x00-0xff/0x01-0xff tos / <protocol> any tcp tcp-ack udp icmp ipv6-icmp igmp 1 255 IP TCP TCP ACK UDP ICMP IPv6 ICMP IGMP <src IPaddress/prefixlen> any IP IP <src port range> 1 65535 any ( ) <dst IPaddress/prefixlen> any IP IP <dst port range> 1 65535 any <mactype> any arp ( ) ARP Century Systems Co., Ltd. 163

2 2.17. / (cbq) FutureNet CS-SEIL sna 0x0001 0xffff enable disable SNA Ethernet TYPE 16 SEIL CBQ "interface" CBQ "all" IP Ether default cbq filter IPv4 IPv6 "-"() vlan-id, vlan-pri VLAN TPID (0x8100) bridge vman-tpid MAC category IPv4. category ip cateogry IPv4 IPv6,, IPv4 IPv6 category ether length, IPv4/IPv6 Ethernet IPv4/IPv6 FCS Ethernet CS-SEIL-510/C 128 CS-SEIL/Turbo 256 length any vlan-id any vlan-pri any category ip tos any protocol any src any 164 Century Systems Co., Ltd.

2 2.17. / (cbq) FutureNet CS-SEIL srcport any dst any dstport any mactype any enable 2.17.6 CBQ CBQ cbq filter modify <filter name> [class <class name>] [length <length range>] [vlan-id <vlan id range>] [vlan-pri <vlan priority range>] [category <category>] [protocol <protocol>] [tos <tos/mask>] [src <src IP address/prefixlen>] [srcport <src port range>] [dst <dst IP address/prefixlen>] [dstport <dst port range>] [mactype <mactype>] [enable disable] cbq filter IPv4 IPv6 2.17.7 CBQ CBQ cbq filter delete <filter name>... cbq filter delete all Century Systems Co., Ltd. 165

2 2.17. / (cbq) FutureNet CS-SEIL <filter name> all cbq filter IPv4 IPv6 2.17.8 CBQ / CBQ / cbq filter { enable disable } <filter name>... cbq filter { enable disable } all enable disable <filter name> all "cbq filter modify" / cbq filter IPv4 IPv6 2.17.9 CBQ CBQ cbq filter move <filter name> { top bottom } cbq filter move <filter name> { above below } <base filter> 166 Century Systems Co., Ltd.

2 2.17. / (cbq) FutureNet CS-SEIL <filter name> <base filter> top bottom above below CBQ "show config cbq filter" any cbq filter IPv4 IPv6 Century Systems Co., Ltd. 167

2 2.18. SNMP (snmp) FutureNet CS-SEIL 2.18 SNMP (snmp) 2.18.1 SNMP / SEIL SNMP / snmp { enable disable } enable disable SNMP SNMP disable 2.18.2 SNMP community SEIL SNMP snmp community <community> <community> SNMP (1-31, ) public 168 Century Systems Co., Ltd.

2 2.18. SNMP (snmp) FutureNet CS-SEIL 2.18.3 SNMP sysname SEIL snmp sysname <sysname> <sysname> SNMP sysname (0-255 ) 2.18.4 SNMP location SEIL snmp location <location> <location> SEIL (0-255 ) 2.18.5 SNMP contact SEIL Century Systems Co., Ltd. 169

2 2.18. SNMP (snmp) FutureNet CS-SEIL snmp contact <contact> <contact> (0-255 ) 2.18.6 SNMP SNMP snmp user { add modify } <username> auth-protocol <auth-algo> auth-password <auth pass> privacy-protocol <priv algo> privacy-password <priv pass> snmp user delete <username> <username> (1 31 ) <auth algo> hmac-md5, hmac-sha1 <auth pass> <priv algo> des-cbc <priv pass> (8 255 ) (8 255 ) 2.18.7 SNMP trap / SNMP trap 170 Century Systems Co., Ltd.

2 2.18. SNMP (snmp) FutureNet CS-SEIL snmp trap { enable disable } enable disable SNMP trap SNMP trap "snmp trap add" "enable" snmp trap IPv4 disable 2-8:fName (sysobjectid) OID CS-SEIL-510/C 1.3.6.1.4.1.770.1.1.4.508 CS-SEIL/Turbo 1.3.6.1.4.1.770.1.1.3.506 2-9:generic trap trap coldstart linkdown linkup authenticationfailure SNMP SNMP 2-10:enterprise trap trap trap 1 overload ( ) 11 lanwatchup 12 lanwatchdown 2.18.8 SNMP trap SNMP trap Century Systems Co., Ltd. 171

2 2.18. SNMP (snmp) FutureNet CS-SEIL snmp trap add <IPaddress> <IPaddress> SNMP trap IP trap 4 snmp trap IPv4 2.18.9 SNMP trap SNMP trap snmp trap delete <IPaddress> snmp trap delete all <IPaddress> all SNMP trap IP SNMP trap snmp trap IPv4 2.18.10 SNMP trap SNMP trap IPv4 Address snmp trap src { none <IPv4 Address> } 172 Century Systems Co., Ltd.

2 2.18. SNMP (snmp) FutureNet CS-SEIL none <IPv4 Address> agent address SNMP trap 2.18.11 snmp trap watch add <IPaddress> [errors <errcount>] [interval <int norm>] [interval-fail <int fail>] <IPaddress> <errcount> <int norm> <int fail> IP ICMP ECHO ICMP ECHO 16 <IPaddress> IPv4 IPv6 errcount 3 int_norm 30 int_fail 5 2.18.12 Century Systems Co., Ltd. 173

2 2.18. SNMP (snmp) FutureNet CS-SEIL snmp trap watch delete <IPaddress> snmp trap watch delete all <IPaddress> all IP <IPaddress> IPv4 IPv6 174 Century Systems Co., Ltd.

2 2.19. (authentication) FutureNet CS-SEIL 2.19 (authentication) 2.19.1 authentication realm add <realm name> type { radius local account-list} [username-suffix <suffix>] <realm name> (1-16, [a-za-z0-9 ]) type radius local account-list username-suffix <suffix> RADIUS (1-40,?,Y, ) ( ) (@example.jp ) all <suffix> "" type 4 2.19.2 authentication realm modify <realm name> username-suffix <suffix> Century Systems Co., Ltd. 175

2 2.19. (authentication) FutureNet CS-SEIL type 2.19.3 authentication realm delete <realm name> authentication realm delete all <realm name> all PPPAC bind-realm 2.19.4 RADIUS RADIUS authentication radius <realm name> authentication-server add <ip address> secret <secret> [port { <port number> system-default }] <realm name> (1-16, [a-za-z0-9 ]) authentication-server add 176 Century Systems Co., Ltd.

2 2.19. (authentication) FutureNet CS-SEIL <ip address> secret <secret> IP (1-32 ) port <port number> (1-65535) system-default SEIL IP 4 port 1812 2.19.5 RADIUS RADIUS authentication radius <realm name> authentication-server modify <ip address> secret <secret> [port { <port number> system-default }] 2.19.6 RADIUS RADIUS authentication radius <realm name> authentication-server delete <ip address> authentication radius <realm name> authentication-server delete all Century Systems Co., Ltd. 177

2 2.19. (authentication) FutureNet CS-SEIL <realm name> authentication-server delete <ip address> IP all 2.19.7 RADIUS RADIUS authentication radius <realm name> request-timeout { <timeout sec> system-default } <realm name> request-timeout <timeout-sec> system-default (1-16, [a-za-z0-9]) ( )(1-300) SEIL request-timeout 9 2.19.8 authentication local <realm name> user add <user name> password <password> [framed-ip-address { <framed ip address> nas-select user-select system-default }] 178 Century Systems Co., Ltd.

2 2.19. (authentication) FutureNet CS-SEIL <realm name> user add <user name> password <password> (1-32,?,Y, ) (1-64 ) framed-ip-address IP <framed ip address> IP nas-select NAS user-select system-default SEIL 64 "framed-ip-address" PPP IPCP / p.142 framed-ip-address nas-select 2.19.9 authentication local <realm name> user modify <user name> password <password> [framed-ip-address { <framed ip address> nas-select user-select system-default }] Century Systems Co., Ltd. 179

2 2.19. (authentication) FutureNet CS-SEIL 2.19.10 authentication local <realm name> user delete <user name> authentication local <realm name> user delete all <realm name> user delete <user name> all 2.19.11 authentication account-list <realm name> url { none <URL> interval <time> } <realm name> url <URL> none <time> URL(128 ) URL URL (XXhXXmXXs, 60s 24h) / p.274 URL http,https https SSL 180 Century Systems Co., Ltd.

2 2.19. (authentication) FutureNet CS-SEIL 20 1 10 10 url interval interval url none <URL> URL none url none Century Systems Co., Ltd. 181

2 2.20. (syslog) FutureNet CS-SEIL 2.20 (syslog) 2.20.1 / / syslog debug-level { on off } on off off 2.20.2 / syslog command-log { on off } on off on off 182 Century Systems Co., Ltd.

2 2.20. (syslog) FutureNet CS-SEIL 2.20.3 syslog clear-password { on off } on off on off "******" off 2.20.4 / syslog remote { on off } on off on "syslog add" Century Systems Co., Ltd. 183

2 2.20. (syslog) FutureNet CS-SEIL syslogd off 2.20.5 syslog add <IPaddress> <IPaddress> IP IPv4 IPv6 2.20.6 syslog delete <IPaddress> syslog delete all <IPaddress> all IP IPv4 IPv6 184 Century Systems Co., Ltd.

2 2.20. (syslog) FutureNet CS-SEIL 2.20.7 syslog facility { <facility> system-default } <facility> local0 local7 system-default SEIL local1 2.20.8 syslog sequence-number { on off } on off 1 999999999 1 off Century Systems Co., Ltd. 185

2 2.20. (syslog) FutureNet CS-SEIL 2.20.9 MSG syslog alternate-timestamp { on off } on off MSG RFC MSG SYSLOG SEIL off 2.20.10 / / CS-SEIL/Turbo syslog reboot-log { on off } on off "dmesg.boot" 186 Century Systems Co., Ltd.

2 2.20. (syslog) FutureNet CS-SEIL off 2.20.11 / WAN enable show trace trace { enable disable } enable disable 64 200 enable SEIL disable Century Systems Co., Ltd. 187

2 2.21. VRRP (vrrp) FutureNet CS-SEIL 2.21 VRRP (vrrp) 2.21.1 VRRP VRRP ( ) vrrp watch-group add <watch group> [interface <interface>] [keepalive <address>] [route-up <address/prefixlen>] [route-down <address/prefixlen>] <watch group> (1-16, [-a-za-z0-9#$%&*+.:<=>@ ]) <interface> lan0, lan1, lan2, pppoe0 pppoe3 <address> <address/prefixlen> IP 4 16 IP ICMP echo-request IP 10 IPv4 <address/prefixlen> route-up route-down <interface> <keepalive> 1 <address/prefixlen> 4 <watch group> - lan0, lan1, lan2 - pppoe0 pppoe3 - all 188 Century Systems Co., Ltd.

2 2.21. VRRP (vrrp) FutureNet CS-SEIL 2.21.2 VRRP VRRP ( ) vrrp watch-group delete <watch group> vrrp watch-group delete all <watch group> all VRID 2.21.3 VRID VRRP vrrp <interface> add vrid <vrid> address <virtual address/prefixlen> [address <virtual address/prefixlen>] [priority <priority>] [interval <adv interval>] [watch <watch group>] [preempt <preempt>] [virtual-mac <virtual-mac>] [delay <delay>] [dead-detect <dead-detect>] [alive-detect <alive-detect>] <interface> <vrid> 1 255 VRRP LAN VLAN Virtual Router ID <virtual address/prefixlen> IP <priority> Century Systems Co., Ltd. 189

2 2.21. VRRP (vrrp) FutureNet CS-SEIL 1 255 <adv interval> 1 30 <watch group> <preempt> on off <virtual-mac> on off <delay> 1 300 <dead-detect> 1 60 <alive-detect> 1 60 master VRRP ( ) backup master master backup master backup MAC MAC backup master ( ) watch watch IP 2 IPv4 <priority> 1 255 Ver. 1.04 "<interface>-<vrid>" CS-SEIL/Turbo lan0 VRRP VRRP LED 5-1:VRRP LED / p.273 LED priority 100 interval 1 preempt on virtual-mac off 190 Century Systems Co., Ltd.

2 2.21. VRRP (vrrp) FutureNet CS-SEIL delay ( ) dead-detect 10 alive-detect 3 2.21.4 VRID VRID vrrp <interface> delete vrid { <vrid> all } <interface> <vrid> 1 255 all VRRP LAN Virtual Router ID (VRID) Virtual Router ID (VRID) Century Systems Co., Ltd. 191

2 2.22. DHCP (dhcp) FutureNet CS-SEIL 2.22 DHCP (dhcp) 2.22.1 DHCP / SEIL DHCP / dhcp { enable disable } enable disable DHCP DHCP bridge disable dhcp IPv4 enable 2.22.2 DHCP SEIL DHCP dhcp mode { server relay } server relay DHCP DHCP 192 Century Systems Co., Ltd.

2 2.22. DHCP (dhcp) FutureNet CS-SEIL "dhcp mode server" (server) "dhcp mode relay" (dns, domain, expire, gateway, ntp, pool, wins-server, wins-node, static, wpad) dhcp IPv4 server 2.22.3 DHCP / DHCP / dhcp interface <interface> { enable disable } <interface> enable disable LAN VLAN DHCP DHCP "dhcp mode server" DHCP "dhcp mode relay" dhcp IPv4 disable 2.22.4 DHCP IP DHCP IP Century Systems Co., Ltd. 193

2 2.22. DHCP (dhcp) FutureNet CS-SEIL dhcp interface <interface> pool <IPaddress/prefixlen> <count> dhcp interface <interface> pool none <interface> <IPaddress/prefixlen> <count> 1 1021 none LAN VLAN DHCP IP DHCP <IPaddress> 0.0.0.0 dhcp IPv4 <interface> IP "dhcp mode relay" interface lan0 pool 192.168.0.2 253 2.22.5 MAC MAC dhcp interface <interface> static add <macaddress> <IPaddress> <interface> <macaddress> <IPaddress> LAN VLAN IP MAC MAC IP 194 Century Systems Co., Ltd.

2 2.22. DHCP (dhcp) FutureNet CS-SEIL MAC IP <IPaddress> 0.0.0.0 dhcp IPv4 pool pool <interface> IP "dhcp mode relay" 32 2.22.6 MAC MAC dhcp interface <interface> static delete <macaddress> dhcp interface <interface> static delete all <interface> <macaddress> all LAN VLAN IP MAC "dhcp mode relay" dhcp IPv4 2.22.7 DHCP IP dhcp inteface <interface> expire <period> Century Systems Co., Ltd. 195

2 2.22. DHCP (dhcp) FutureNet CS-SEIL <interface> <period> 1 24 LAN VLAN IP dhcp IPv4 "dhcp mode relay" 24 2.22.8 DHCP DNS DHCP DNS IP dhcp interface <interface> dns add <IPaddress> <interface> <IPaddress> LAN VLAN DNS IP DNS 2 "dhcp mode relay" dhcp IPv4 196 Century Systems Co., Ltd.

2 2.22. DHCP (dhcp) FutureNet CS-SEIL 2.22.9 DHCP DNS DHCP DNS IP dhcp interface <interface> dns delete <IPaddress> dhcp interface <interface> dns delete all <interface> <IPaddress> all LAN VLAN DNS IP DNS "dhcp mode relay" dhcp IPv4 2.22.10 DHCP DHCP dhcp interface <interface> domain <domain name> <interface> <domain name> LAN VLAN DHCP (0-32, [-a-za-z0-9.]) "dhcp mode relay" dhcp IPv4 Century Systems Co., Ltd. 197

2 2.22. DHCP (dhcp) FutureNet CS-SEIL 2.22.11 DHCP DHCP dhcp interface <interface> gateway { <gateway address> system-default } <interface> <gateway address> system-default LAN VLAN DHCP IP IP IPv6 "dhcp mode relay" dhcp IPv4 system-default 2.22.12 DHCP NTP DHCP NTP IP dhcp interface <interface> ntp add <IPaddress> <interface> LAN VLAN 198 Century Systems Co., Ltd.

2 2.22. DHCP (dhcp) FutureNet CS-SEIL <IPaddress> NTP IP DHCP NTP NTP 2 "dhcp mode relay" dhcp IPv4 2.22.13 DHCP NTP DHCP NTP IP dhcp interface <interface> ntp delete <IPaddress> dhcp interface <interface> ntp delete all <interface> <IPaddress> all LAN VLAN NTP IP NTP "dhcp mode relay" dhcp IPv4 2.22.14 DHCP WINS DHCP WINS IP Century Systems Co., Ltd. 199

2 2.22. DHCP (dhcp) FutureNet CS-SEIL dhcp interface <interface> wins-server add <IPaddress> <interface> <IPaddress> LAN VLAN WINS IP DHCP WINS WINS 2 "dhcp mode relay" dhcp IPv4 2.22.15 DHCP WINS DHCP WINS IP dhcp interface <interface> wins-server delete <IPaddress> dhcp interface <interface> wins-server delete all <interface> <IPaddress> all LAN VLAN NTP IP WINS "dhcp mode relay" dhcp IPv4 200 Century Systems Co., Ltd.

2 2.22. DHCP (dhcp) FutureNet CS-SEIL 2.22.16 DHCP WINS DHCP WINS dhcp interface <interface> wins-node { b-node p-node m-node h-node } dhcp interface <interface> wins-node none <interface> b-node p-node m-node h-node none LAN VLAN NetBIOS NameCache,, LMHOSTS, DNS NetBIOS Name Cache, WINS, LMHOSTS, DNS NetBIOS Name Cache,, WINS, LMHOSTS, DNS NetBIOS Name Cache, WINS,, LMHOSTS, DNS DHCP "dhcp mode relay" dhcp IPv4 2.22.17 DHCP WPAD URL DHCP WPAD URL Century Systems Co., Ltd. 201

2 2.22. DHCP (dhcp) FutureNet CS-SEIL dhcp interface <interface> wpad <URL> <interface> <URL> LAN VLAN DHCP WPAD URL(0-128 ) WPAD (Web Proxy Auto-Discovery Protocol) Web Proxy WPAD URL Proxy (proxy.pac ) URL WPAD URL "dhcp mode relay" dhcp IPv4 2.22.18 DHCP DHCP DHCP DHCP IP dhcp interface <interface> server add <IPaddress> <interface> <IPaddress> LAN VLAN DHCP IP DHCP DHCP DHCP dhcp IPv4 "dhcp mode server" 202 Century Systems Co., Ltd.

2 2.22. DHCP (dhcp) FutureNet CS-SEIL 2.22.19 DHCP DHCP DHCP DHCP IP dhcp interface <interface> server delete <IPaddress> dhcp interface <interface> server delete all <interface> <IPaddress> all LAN VLAN DHCP IP DHCP IP dhcp IPv4 Century Systems Co., Ltd. 203

2 2.23. IPv6DHCP (dhcp6) FutureNet CS-SEIL 2.23 IPv6DHCP (dhcp6) 2.23.1 DHCPv6 DHCPv6 dhcp6 client { enable disable } enable disable DHCPv6 DHCPv6 disable 2.23.2 DHCPv6 DHCPv6 dhcp6 client interface <interface-name> interface-name pppoe0 2.23.3 Rapid Commit DHCPv6 Rapid Commit 204 Century Systems Co., Ltd.

2 2.23. IPv6DHCP (dhcp6) FutureNet CS-SEIL dhcp6 client rapid-commit { on off } on off Rapid Commit Rapid Commit off 2.23.4 Reconfigure Accept DHCPv6 Reconfigure Accept dhcp6 client reconf-accept { on off } on off Reconfigure Accept Reconfigure Accept off Reconfigure off 2.23.5 Prefix Delegation Prefix Delegation Prefix Century Systems Co., Ltd. 205

2 2.23. IPv6DHCP (dhcp6) FutureNet CS-SEIL dhcp6 client prefix-delegation subnet { <lan> <vlan> } { enable disable } <lan> <vlan> enable disable disable SLA ID 2.23.6 SLA ID Prefix Delegation dhcp6 client prefix-delegation subnet { <lan> <vlan> } sla-id { none <sla-id> } <lan> <vlan> none <sla-id> SLA ID SLA ID (0x0000-0xffff) SLA ID SLA ID (none) disable 206 Century Systems Co., Ltd.

2 2.23. IPv6DHCP (dhcp6) FutureNet CS-SEIL none Century Systems Co., Ltd. 207

2 2.24. DNS (dns) FutureNet CS-SEIL 2.24 DNS (dns) 2.24.1 DNS / DNS / SEIL DNS DNS dns forwarder { enable disable } enable disable DNS DNS dns IPv4 IPv6 enable 2.24.2 DNS SEIL DNS DNS dns forwarder add { dhcp dhcp6 ipcp <dns address> } dhcp dhcp6 ipcp <dns address> DHCP DNS IP DHCPv6 DNS IP IPCP DNS IP DNS IP 208 Century Systems Co., Ltd.

2 2.24. DNS (dns) FutureNet CS-SEIL DHCP, DHCPv6, IPCP IP 2 IP dns IPv4 IPv6 2.24.3 DNS SEIL DNS DNS dns forwarder delete { dhcp ipcp <dns address> } dns forwarder delete all dhcp ipcp <dns address> all DHCP DNS IP IPCP DNS DNS IP DNS dns IPv4 IPv6 2.24.4 IPv4-IPv6 DNS A AAAA dns forwarder query-translation { enable disable } dns forwarder query-translation prefix { <prefix> system-default } enable IPv4-IPv6 Century Systems Co., Ltd. 209

2 2.24. DNS (dns) FutureNet CS-SEIL disable <prefix> system-default IPv4-IPv6 IPv4 SEIL (translator ) dns IPv4 IPv6 210 Century Systems Co., Ltd.

2 2.25. (rtadvd) FutureNet CS-SEIL 2.25 (rtadvd) 2.25.1 (Router Advertisement) / rtadvd { enable disable } enable disable IPv6 / "bridge enable" "bridge ipv6-bridging on" disable rtadvd IPv6 disable 2.25.2 / (Router Advertisement) / rtadvd interface <interface> { enable disable } <interface> enable disable (LAN, VLAN ) Century Systems Co., Ltd. 211

2 2.25. (rtadvd) FutureNet CS-SEIL LAN VLAN rtadvd IPv6 disable 2.25.3 (Router Advertisement) rtadvd interface <interface> advertise { auto manual } <interface> auto manual (LAN, VLAN ) rtadvd interface advertise add auto IPv6 manual 8 rtadvd IPv6 advertise auto 2.25.4 rtadvd interface advertise manual 212 Century Systems Co., Ltd.

2 2.25. (rtadvd) FutureNet CS-SEIL rtadvd interface <interface> advertise add { interface-prefix <prefix/prefixlen> } [valid-lifetime { infinity system-default <lifetime> }] [fixed-valid-lifetime <fix>] [preferred-lifetime { infinity system-default <lifetime> }] [fixed-preferred-lifetime <fix>] [autonomous-flag { on off }] [onlink-flag { on off }] <interface> interface-prefix <prefix/prefixlen> valid-lifetime (LAN, VLAN ) manual preferred-lifetime autonomous-flag onlink-flag system-default infinity <lifetime> 0 31622400 <fix> on off SEIL interface-prefix IPv6 manual fixed-valid-lifetime fixed-pereferred-lifetime off <lifetime> Prefix Lifetime on Prefix Lifetime <lifetime> Century Systems Co., Ltd. 213

2 2.25. (rtadvd) FutureNet CS-SEIL (preferred-lifetime) (valid-lifetime) () (prefixlen) 64 rtadvd IPv6 valid-lifetime system-default fixed-valid-lifetime on valid-lifetime system-default fixed-valid-lifetime on autonomous-flag on onlink-flag on 2.25.5 (Router Advertisement) rtadvd interface <interface> advertise modify { interface-prefix <prefix/prefixlen> } [valid-lifetime { infinity system-default <lifetime> }] [fixed-valid-lifetime <fix>] [preferred-lifetime { infinity system-default <lifetime> }] [fixed-preferred-lifetime <fix>] [autonomous-flag { on off }] [onlink-flag { on off }] (prefixlen) 64 rtadvd IPv6 214 Century Systems Co., Ltd.

2 2.25. (rtadvd) FutureNet CS-SEIL 2.25.6 (Router Advertisement) rtadvd interface <interface> advertise delete { all interface-prefix <prefix/prefixlen> } <interface> all interface-prefix <prefix/prefixlen> (LAN, VLAN ) (prefixlen) 64 rtadvd IPv6 2.25.7 rtadvd interface <interface> max-interval { auto <number> } (Router Advertisement) <number> 4 1800 auto ( ) SEIL Century Systems Co., Ltd. 215

2 2.25. (rtadvd) FutureNet CS-SEIL 4 3 (min-interval) warning 3 1 ( ) (router-lifetime) warning 3 ( ) rtadvd IPv6 auto 2.25.8 (Router Advertisement) rtadvd interface <interface> min-interval { auto <number> } <number> 3 1350 auto ( ) SEIL (max-interval) 4 3 warning 3 1 ( ) rtadvd IPv6 auto 216 Century Systems Co., Ltd.

2 2.25. (rtadvd) FutureNet CS-SEIL 2.25.9 MTU (Router Advertisemnt) MTU rtadvd interface <interface> mtu { auto none <number> } <number> 1280 1500 none auto MTU MTU MTU rtadvd IPv6 none 2.25.10 (Router Advertisement) (Current Hop Limit) rtadvd interface <interface> curhoplimit { none system-default <number> } <number> 1 255 none system-default SEIL Century Systems Co., Ltd. 217

2 2.25. (rtadvd) FutureNet CS-SEIL rtadvd IPv6 system-default 2.25.11 (Router Advertisement) (Router Lifetime) rtadvd interface <interface> router-lifetime { none system-default <number> } <number> 4 9000 none system-default ( ) SEIL (max-interval) warning 3 ( ) rtadvd IPv6 system-default 2.25.12 (Router Advertisement) (Retrasnmit Timer) 218 Century Systems Co., Ltd.

2 2.25. (rtadvd) FutureNet CS-SEIL rtadvd interface <interface> retransmit-timer { none <number> } <number> 1 4294967295 none ( ) rtadvd IPv6 none 2.25.13 (Router Advertisement) (Reacheble Time) rtadvd interface <interface> reacheble-time { none <number> } <number> 1 3600000 none ( ) rtadvd IPv6 none Century Systems Co., Ltd. 219

2 2.25. (rtadvd) FutureNet CS-SEIL 2.25.14 (Router Advertisement) (Managed Flag) on rtadvd interface <interface> managed-flag { on off } on off rtadvd IPv6 off 2.25.15 (Router Advertisement) (Other Flag) on rtadvd interface <interface> other-flag { on off } on off 220 Century Systems Co., Ltd.

2 2.25. (rtadvd) FutureNet CS-SEIL rtadvd IPv6 off Century Systems Co., Ltd. 221

2 2.26. (translator) FutureNet CS-SEIL 2.26 (translator) 2.26.1 IPv6 IPv4 translator add <fake-address> <true-address> translator add prefix <prefix> <fake-address> <true-address> <prefix> IPv4 IPv4 IPv6 8 prefix IPv6 IPv4 " prefix :: IPv4 " prefix 1 translator add port 2.26.2 translator delete <fake-address> translator delete prefix 222 Century Systems Co., Ltd.

2 2.26. (translator) FutureNet CS-SEIL <fake-address> 2.26.3 TCP translator add port <port> <port> 1 65535 8 sshd, telnetd, httpd enable 22,23,80 TCP 2.26.4 TCP translator delete port { <port> all } <port> all 1 65535 Century Systems Co., Ltd. 223

2 2.26. (translator) FutureNet CS-SEIL TCP all timeout translator timeout <sec> <sec> 5 999999 300 224 Century Systems Co., Ltd.

2 2.27. (option) FutureNet CS-SEIL 2.27 (option) 2.27.1 ICMP ICMP / option ip mask-reply { on off } on off ICMP ICMP ICMP IPv4 off 2.27.2 / option ip monitor-linkstate { on off } on off down IP Century Systems Co., Ltd. 225

2 2.27. (option) FutureNet CS-SEIL IPv4 option ip monitor-linkstate IPv4 off 2.27.3 IPv6 IPv6 / option ipv6 monitor-linkstate { on off } on off IPv6 IPv6 IPv6 down IP IPv6 option ipv6 monitor-linkstate IPv6 off 2.27.4 ICMP ICMP option ip redirects { on off } 226 Century Systems Co., Ltd.

2 2.27. (option) FutureNet CS-SEIL on off ICMP ICMP off ICMP on 2.27.5 / CS-SEIL/Turbo option statistics access { on off } on off off "show status access" off 2.27.6 IPv6 ICMP IPv6 ICMP Century Systems Co., Ltd. 227

2 2.27. (option) FutureNet CS-SEIL option ipv6 redirects { on off } on off IPv6 ICMP IPv6 ICMP off IPv6 ICMP on 2.27.7 LinkDown IPv4 connected route LinkDown connected route option ip update-connected-route { on off } on off LinkDown connected route LinkDown connected route off 228 Century Systems Co., Ltd.

2 2.27. (option) FutureNet CS-SEIL 2.27.8 LinkDown IPv6 connected route LinkDown connected route option ipv6 update-connected-route { on off } on off LinkDown connected route LinkDown connected route off 2.27.9 urpf Unicast Reverse Path Forwarding (urpf) / option ip unicast-rpf <mode> [logging <logging>] <mode> none loose strict <logging> on off urpf loose urpf strict urpf Century Systems Co., Ltd. 229

2 2.27. (option) FutureNet CS-SEIL loose IP strict IP unicast-rpf none logging off 2.27.10 IPv6 urpf IPv6 Unicast Reverse Path Forwarding (urpf) / option ipv6 unicast-rpf <mode> [logging <logging>] <mode> none loose strict <logging> on off urpf loose urpf strict urpf loose IP strict IP unicast-rpf none logging off 230 Century Systems Co., Ltd.

2 2.27. (option) FutureNet CS-SEIL Century Systems Co., Ltd. 231

3 3.1. FutureNet CS-SEIL 3 3.1 3.1.1 SEIL environment login-timer <period> environment login-timer none <period> 1 999999 none 300 3.1.2 show / environment pager { on off } Century Systems Co., Ltd. 233

3 3.1. FutureNet CS-SEIL on off on 3.1.3 environment terminal column { <column> system-default } environment terminal row { <row> system-default } <column> 3 255 <row> 3 255 system-default ( ) ( ) SEIL "environment terminal auto-size" SEIL TELNET SSH TELNET SSH column: 80 row: 24 234 Century Systems Co., Ltd.

3 3.1. FutureNet CS-SEIL 3.1.4 environment terminal auto-size { on off } on off SEIL TELNET SSH TELNET SSH off 3.1.5 SEIL timezone <zone> <zone> US GMT Century Systems Co., Ltd. 235

3 3.1. FutureNet CS-SEIL Japan 3.1.6 NTP / SEIL NTP SEIL NTP ntp { enable disable } enable disable NTP NTP NTP SEIL NTP disable 3.1.7 NTP SEIL NTP IP ntp server add <IPaddress> [prefer { on off }] ntp server delete <IPaddress> <IPaddress> NTP IP prefer 236 Century Systems Co., Ltd.

3 3.1. FutureNet CS-SEIL on off IPv6 time NTP 4 IPv4 IPv6 IPv4 IPv6 3.1.8 NTP peer SEIL NTP peer IPv4 ntp peer add <IPaddress> [prefer { on off }] ntp peer delete <IPaddress> <IPaddress> prefer on off NTP IP NTP peer 4 IPv6 3.1.9 SEIL password <account> Century Systems Co., Ltd. 237

3 3.1. FutureNet CS-SEIL <account> admin user serial admin user "serial1" serial "serial1" 8 9 admin: user: serial: 3.1.10 SEIL hostname [<hostname>] <hostname> (0-255 ) 238 Century Systems Co., Ltd.

3 3.1. FutureNet CS-SEIL 3.1.11 DNS / SEIL DNS / resolver { enable disable } enable disable DNS DNS URL SEIL DNS disable 3.1.12 DNS DNS SEIL DNS IPCP IPCP DNS resolver address add <DNS IPaddress> resolver address add ipcp <DNS IPaddress> ipcp DNS IP IPCP DNS Century Systems Co., Ltd. 239

3 3.1. FutureNet CS-SEIL 3 ipcp "ppp ipcp dns on" DNS IPv4 IPv6 IPv6 DNS IPv6 3.1.13 DNS DNS SEIL DNS resolver address delete <DNS IPaddress> resolver address delete ipcp resolver address delete all <DNS IPaddress> ipcp all DNS IP IPCP DNS DNS IPv4 IPv6 3.1.14 resolver domain <domainname> <domainname> (0-32, [-a-za-z0-9.]) DNS 240 Century Systems Co., Ltd.

3 3.1. FutureNet CS-SEIL 3.1.15 / remote-console { enable disable } enable disable enable serial1 disable 3.1.16 Web / SEIL Web / httpd { enable disable } enable disable Web Web translator port 80 enable Century Systems Co., Ltd. 241

3 3.1. FutureNet CS-SEIL enable 3.1.17 TELNET / SEIL TELNET / telnetd { enable disable } enable disable TELNET TELNET TELNET disable TELNET translator port 23 enable enable 3.1.18 Secure Shell / SEIL Secure Shell / sshd { enable disable } enable disable Secure Shell Secure Shell 242 Century Systems Co., Ltd.

3 3.1. FutureNet CS-SEIL Secure Shell SEIL hostkey enable hostkey Secure Shell disable Secure Shell translator port 22 enable disable 3.1.19 Secure Shell hostkey Secure Shell hostkey sshd hostkey <algorithm> <hostkey> sshd hostkey <algorithm> { auto none } <algorithm> <hostkey> auto none rsa1 rsa dsa Secure Shell hostkey hostkey hostkey Secure Shell hostkey ssh enable rsa1 hostkey Secure Shell Protocol Version 1 rsa dsa hostkey Secure Shell Protocol Version 2 rsa1 auto Century Systems Co., Ltd. 243

3 3.1. FutureNet CS-SEIL rsa none dsa none 3.1.20 Secure Shell Secure Shell Protocol Version 2 RSA/DSA sshd authorized-key <account> add <key name> <algorithm> <public key> sshd authorized-key <account> add <key name> load-from remote { <IPaddress> <URL> <hostname> } ssdh authorized-key <account> add <key name> load-from stdin <account> <key name> <algorithm> <public key> <IPaddress> <URL> <hostname> stdin admin user ssh-rsa ssh-dss IP URL FTP HTTP FTP HTTP IP IPv4 IPv6 SEIL ssh-keygen "all" 244 Century Systems Co., Ltd.

3 3.1. FutureNet CS-SEIL 3.1.21 Secure Shell sshd authorized-key <account> delete <key name> sshd authorized-key <account> delete all <account> <key name> all Century Systems Co., Ltd. 245

3 3.2. FutureNet CS-SEIL 3.2 3.2.1 SEIL help <command> <command> 3.2.2 SEIL administrator "exit" / p.254 3.2.3 date [<time>] <time> ntp ccyymmddhhmm.ss NTP 246 Century Systems Co., Ltd.

3 3.2. FutureNet CS-SEIL SEIL user "show date" CS-SEIL/Turbo 2001 1 1 9 0 0 NTP ntp ntp ntp IPv4 NTP date ntp IPv6 IPv6 date ntp CS-SEIL/Turbo 2001 1 1 9 0 0 CS-SEIL-510/C RTC 3.2.4 SEIL factory-config / p.277 3.2.5 SEIL Century Systems Co., Ltd. 247

3 3.2. FutureNet CS-SEIL save-to flashrom save-to remote { <IPaddress> <URL> <hostname> } save-to stdout CS-SEIL/Turbo save-to compactflash <filename> flashrom <IPaddress> <URL> <hostname> stdout <filename> IP URL FTP URL TFTP FTP TFTP SEIL IP IPv4 IPv6 user "save-to remote" "filename"enter "seil.cfg" "hostname" + ".cfg" CS-SEIL/Turbo "save-to compactflash" CS-SEIL/Turbo 32 (" ") ("-") (".") 248 Century Systems Co., Ltd.

3 3.2. FutureNet CS-SEIL 3.2.6 SEIL load-from flashrom load-from remote { <IPaddress> <URL> <hostname> } load-from stdin CS-SEIL/Turbo load-from compactflash <filename> flashrom <IPaddress> <URL> <hostname> stdin <filename> IP URL FTP URL TFTP, HTTP, HTTPS (HTTP over SSL) FTP TFTP, HTTP IP IPv4 IPv6 SEIL user HTTPS HTTPS "load-from remote" "filename"enter "seil.cfg" "hostname" + ".cfg" Century Systems Co., Ltd. 249

3 3.2. FutureNet CS-SEIL 3.2.7 report-to remote { <IPaddress> <URL> <hostname> } report-to stdout CS-SEIL/Turbo report-to compactflash <filename> <IPaddress> <URL> <hostname> stdout <filename> IP URL FTP URL TFTP FTP TFTP IP IPv4 IPv6 user "report-to remote" "filename"enter "seil.report" "hostname" + ".report" CS-SEIL/Turbo "save-to compactflash" CS-SEIL/Turbo 32 (" ") ("-") (".") 250 Century Systems Co., Ltd.

3 3.2. FutureNet CS-SEIL 3.2.8 SEIL IP ping Ctrl-C ping { <IPaddress> <hostname> } [count <count>] [do-not-fragment] [size <size>] [src <src IPaddress>] [ttl <ttl>] ping6 { <IPv6address> <hostname> } [count <count>] [hoplimit <hoplimit>] [size <size>] [src <src IPv6address>] <IPaddress> <IPv6address> <hostname> <count> do-not-fragment <hoplimit> <size> <src IPaddress> <src IPv6address> <ttl> IPv4 IPv6 Don t Fragment 1 ping6 Hop Limit ping ping6 ping Time To Live 2 Ctrl-C <hostname> DNS DNS / / p.239 SEIL ping IPv4 ping6 IPv6 Century Systems Co., Ltd. 251

3 3.2. FutureNet CS-SEIL 3.2.9 SEIL IP traceroute traceroute { <IPaddress> <hostname> } traceroute6 { <IPv6address> <hostname> } <IPaddress> <IPv6address> <hostname> IPv4 IPv6 2 Ctrl-C <hostname> DNS DNS / / p.239 traceroute IPv4 traceroute6 IPv6 3.2.10 SEIL IP URL CS-SEIL-510/C update firmware { <IPaddress> <hostname> <URL> } CS-SEIL/Turbo update firmware { <IPaddress> <hostname> <URL> compactflash [<filename>]} <IPaddress> <hostname> IP 252 Century Systems Co., Ltd.

3 3.2. FutureNet CS-SEIL <URL> <filename> URL URL DNS DNS / / p.239 FTP URL TFTP, HTTP, HTTPS (HTTP over SSL) FTP TFTP, HTTP IPv6 user HTTPS HTTPS "update firmware" "filename"enter "seilfirm.img" CS-SEIL/Turbo compactflash "seilfirm.img" 3.2.11 IPL SEIL IPL IP URL CS-SEIL-510/C update ipl { <IPaddress> <hostname> <URL> } CS-SEIL/Turbo update ipl { <IPaddress> <hostname> <URL> compactflash [<filename>]} <IPaddress> <hostname> <URL> <filename> IPL IP IPL IPL URL IPL Century Systems Co., Ltd. 253

3 3.2. FutureNet CS-SEIL URL DNS DNS / / p.239 FTP URL TFTP, HTTP, HTTPS (HTTP over SSL) FTP TFTP, HTTP IPL IPv6 user HTTPS HTTPS "update ipl" "filename"enter "seilipl.bin" CS-SEIL/Turbo compactflash "seilipl.img" 3.2.12 SEIL reboot / p.247 user 3.2.13 ( ) bye exit 254 Century Systems Co., Ltd.

3 3.2. FutureNet CS-SEIL logout quit administrator user 3.2.14 PPPoE PPPoE connect <pppoe-interface> disconnect <pppoe-interface> reconnect <pppoe-interface> connect disconnect reconnect PPPoE PPPoE PPPoE PPPoE PPPoE / p.32 user 3.2.15 CS-SEIL/Turbo format compactflash Century Systems Co., Ltd. 255

3 3.2. FutureNet CS-SEIL CS-SEIL/Turbo FAT16 2GB 2GB user 3.2.16 ARP SEIL ARP clear arp-cache arp ARP ARP user 3.2.17 NDP SEIL NDP clear ndp-cache user 3.2.18 256 Century Systems Co., Ltd.

3 3.2. FutureNet CS-SEIL clear line serial1 user 3.2.19 NAT NAT IP clear nat-session user 3.2.20 SEIL clear log user 3.2.21 clear trace Century Systems Co., Ltd. 257

3 3.2. FutureNet CS-SEIL user 3.2.22 clear route all all route dynamic user 3.2.23 IPv6 IPv6 clear route6 all all route6 dynamic user 258 Century Systems Co., Ltd.

3 3.2. FutureNet CS-SEIL 3.2.24 IKE IKE 1 IKE clear ike [peer { <peer name> all }] <peer name> all IKE peer IKE user 3.2.25 IPsec IKE IPsec clear ipsec security-association { <SA name> all } <SA name> all IPsec IPsec user 3.2.26 IPsec IPsec Century Systems Co., Ltd. 259

3 3.2. FutureNet CS-SEIL clear ipsec security-policy user 3.2.27 L2TPv3 L2TPv3 clear l2tp tunnel { <L2TP remote IPaddress> all } user 3.2.28 L2TPv3 L2TPv3 clear l2tp session { interface <L2TP ifname> all } user 3.2.29 PPPAC PPP PPPAC PPP 260 Century Systems Co., Ltd.

3 3.2. FutureNet CS-SEIL clear pppac session [interface <PPPAC ifname>] address <IP address or network address/prefixlen> clear pppac session [interface <PPPAC ifname>] protocol { l2tp pptp pppoe } clear pppac session [interface <PPPAC ifname>] username <ppp username> clear pppac session [interface <PPPAC ifname>] realm <realm name> clear pppac session [interface <PPPAC ifname>] all <PPPAC ifname> address protocol username realm all PPP PPP IP PPP PPP PPP PPP PPP user 3.2.30 clear counter interface { <interface> all } <interface> all Century Systems Co., Ltd. 261

3 3.2. FutureNet CS-SEIL user 3.2.31 clear counter route user 3.2.32 IPv6 IPv6 clear counter route6 user 3.2.33 TELNET TELNET telnet { <IPaddress> <hostname> } [<port>] [escape <character>] <IPaddress> IP 262 Century Systems Co., Ltd.

3 3.2. FutureNet CS-SEIL <hostname> <port> <character> TELNET ASCII port : 23 character : 29 (Ctrl-]) Century Systems Co., Ltd. 263

4 4.1. (show) FutureNet CS-SEIL 4 4.1 (show) 4.1.1 SEIL show date 4.1.2 SEIL show log [function <function>...] [level <level>...] <function> <level> dhcp, ether, filter, http, ike, ip, nat, ntp, ppp, pppac, queue, route, smf, snmp, system, telnet, trace alert, crit, debug, error, info, notice, warning Century Systems Co., Ltd. 265

4 4.1. (show) FutureNet CS-SEIL 128 4.1.3 show license 4.1.4 SEIL show status <function> <function> access ( ) arp ARP bridge bridge group <group name> bridge interface <interface name> bridge stp-root STP bridge mac-table <interface name> MAC cbq CBQ dhcp DHCP dhcp6 DHCPv6 dns dns forwarder filter IP filter6 IPv6 function 266 Century Systems Co., Ltd.

4 4.1. (show) FutureNet CS-SEIL httpd Web ike IKE interface [all <interface name> ] ipsec IPsec ipsec security-association [{ <SA name> all }] IPsec ipsec security-association proposal [{ <SAP name> all }] IPsec ( ) ipsec security-policy [{ <SP name> all }] IPsec l2tp L2TPv3 pppac [interface <interface name>] address <IP address/prefixlen> PPP PPP pppac [interface <interface name>] protocol { l2tp pptp pppoe } PPP PPP pppac [interface <interface name>] username <PPP username> PPP PPP pppac setting PPPAC macfilter MAC nat ndp NDP ntp NTP option ppp [<interface name>] PPP resolver DNS route IP route6 IPv6 rtadvd snmp SNMP sshd Secure Shell telnetd TELNET translator translator vrrp VRRP Century Systems Co., Ltd. 267

4 4.1. (show) FutureNet CS-SEIL show status interface all CS-SEIL/Turbo (show status access) CS-SEIL/Turbo 4.1.5 show tech-support user 4.1.6 CS-SEIL/Turbo show compactflash [<path>] <path> / PATH <path> <path> user 268 Century Systems Co., Ltd.

4 4.1. (show) FutureNet CS-SEIL 4.1.7 SEIL show system [<option>] <option> arch hostname date uptime load memory version users cpustat IPL CPU 4.1.8 WAN show trace 4.1.9 SEIL show users Century Systems Co., Ltd. 269

4 4.1. (show) FutureNet CS-SEIL 4.1.10 SEIL show config [current flashrom] [<option>] current flashrom <option> arp ARP authentcation bridge bridge group <group name> bridge interface <interface name> cbq CBQ dhcp DHCP dhcp6 DHCPv6 dns DNS environment filter IP filter6 IPv6 hostname httpd Web ike IKE interface ipsec IPsec l2tp L2TPv3 macfilter MAC nat NAT ntp NTP option ppp PPP pppac PPPAC remote-console resolver DNS 270 Century Systems Co., Ltd.

4 4.1. (show) FutureNet CS-SEIL route route6 rtadvd snmp sshd syslog telnetd timezone trace translator vrrp / IPv6 / SNMP SSH syslog TELNET translator VRRP current flashrom user Century Systems Co., Ltd. 271

5 5.1. FutureNet CS-SEIL 5 5.1 5.1.1 VRRP LED 5-1:VRRP LED S3 S2 S1 S0 CF - - - - VRRP MASTER - - - - VRRP BACKUP - - - - VRRP INIT VRID / p.189 VRRP LED CS-SEIL/Turbo Century Systems Co., Ltd. 273