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1 GR2000 CLI -CLI 2- Ver

2 GR2000-1B GR2000-2B GR2000-2B+ GR2000-BH 4 ROUTE-OS6B Ver Ver Ethernet Xerox Corp. HP OpenView Hewlett-Packard Company IPX Novell, Inc. Microsoft Microsoft Corp. Microsoft Internet Explorer Microsoft Corp. MS-DOS Microsoft Corp. Netscape Navigator Netscape Communications Corporation NetWare Novell,Inc. PolicyXpert Hewlett-Packard Company SNA International Business Machines Corp. Solaris Sun Microsystems, Inc. UNIX X/Open Company Limited Windows Microsoft Corp. (VCCI) A

3 ( ) ( ) All Rights Reserved. Copyright (C) 2002,2003, Hitachi, Ltd.

4

5 GR2000-1B GR2000-2B GR2000-2B+ GR2000-BH 4 ROUTE-OS6B Ver Ver GR CLI 2 CLI 1 CLI 2 CLI IP IP 8 IP IP 9 QoS QoS 10 VRRP I

6 11 SNMP 12 NTP A URL II

7 GR2000 III

8 GR2000 IV

9 CLI CLI CLI 1 CLI 2 CLI 1 GR2000 CLI 2 GR2000 CLI 2 GR2000 CLI 1 CLI 2 PRI BRI ATM T1 E1 VLAN AUX Null IPv4 PPPoE RIP OSPF IP QoS SNMP syslog NTP DNS CLI 2 CLI CLI 2 JP1 Version JP1 Version 6 LAN AAL ABR AC ACK ADSL AFI AIS ATM Adaptation Layer Available Bit Rate Access Concentrator ACKnowledge Asymmetric Digital Subscriber Line Authority and Format Indicator Alarm Indication Signal V

10 ALG Application Level Gateway ANSI American National Standards Institute APS Automatic Protection Switching ARP Address Resolution Protocol AS Autonomous System ATM Asynchronous Transfer Mode AUX Auxiliary BAP Bandwidth Allocation Protocol BAS Broadband Access Server BECN Backward Explicit Congestion Notification BGP Border Gateway Protocol BGP4 Border Gateway Protocol - version 4 BGP4+ Multiprotocol Extensions for Border Gateway Protocol - version 4 bit/s bits per second *bps BOD Bandwidth On Demand BPDU Bridge Protocol Data Unit BRI Basic Rate Interface BSR BootStrap Router CATV Cable Television CBR Constant Bit Rate CIDR Classless Inter-Domain Routing CIR Committed Information Rate CLLM Consolidated Link Layer Management CLNP Connectionless Network Protocol CLP Cell Loss Priority CNTL CoNTroL COPS Common Open Policy Service CoS Class of Service CRC Cyclic Redundancy Check CR-LDP Constraint-Based Label Distribution Protocol CSMA/CD Carrier Sense Multiple Access with Collision Detection DA Destination Address DCC Data Country Code DCE Data Circuit terminating Equipment DDP Datagram Delivery Protocol DHCP Dynamic Host Configuration Protocol Diff-serv Differentiated Services DLCI Data Link Connection Identifier DLSw Data Link Switch DNS Domain Name System DR Designated Router DSAP Destination Service Access Point DSCP Differentiated Services Code Point DSP Domain Specific Part DSU Digital Service Unit DTE Data Terminal Equipment DVMRP Distance Vector Multicast Routing Protocol ELAN Emulated LAN Electronic Mail EoMPLS Ethernet over MPLS ERP Echo Response ERQ Echo Request ES End System FCS Frame Check Sequence FDB Filtering DataBase FDDI Fiber Distributed Data Interface FEC Forwarding Equivalence Class FECN Forward Explicit Congestion Notification FERF Far End Receive Failure FQDN Fully Qualified Domain Name FR Frame Relay FTTH Fiber To The Home GBIC GigaBit Interface Converter GFR Guaranteed Frame Rate HDLC High level Data Link Control HNA Hitachi Network Architecture IANA Internet Assigned Numbers Authority ICMP Internet Control Message Protocol ICMPv6 Internet Control Message Protocol version 6 ID Identifier IDI Initial Domain Identifier IEEE Institute of Electrical and Electronics Engineers, Inc. IETF the Internet Engineering Task Force IGMP Internet Group Management Protocol VI

11 ILMI Interim Local Management Interface INS Information Network System IP Internet Protocol IPsec Security Architecture for IP IPv4 Internet Protocol version 4 IPv6 Internet Protocol version 6 IPV6CP IPv6 Control Protocol IPX Internetwork Packet Exchange ISDN Integrated Services Digital Network ISO International Organization for Standardization ISP Internet Service Provider ITU-T International Telecommunication Union - Telecommunication, Standardization Sector JDI Japanese Domain Identifier L2-VPN Layer 2 - Virtual Private Network LAN Local Area Network LAPB Link Access Procedure Balanced Mode LCP Link Control Protocol LDP Label Distribution Protocol LEC LAN Emulation Client LED Light Emitting Diode LES LAN Emulation Server LIS Logical IP Subnetwork LLB Local Loop Back LLC Logical Link Control LLQ+3WFQ Low Latency Queueing + 3 Weighted Fair Queueing LQM Link Quality Monitoring LQR Link Quality Report LSP Label Switched Path LSR Label Switched Router MAC Media Access Control MC Memory Card MCR Media Access Control MD5 Message Digest 5 MIB Management Information Base MLD Multicast Listener Discovery MMF Multi Mode Fiber MPLS Multi-Protocol Label Switching MRU Maximum Receive Unit MSS Maximum Segment Size MTU Maximum Transfer Unit NAK Not AcKnowledge NAPT Network Address Port Translation NAPT-PT Network Address Port Translation - Protocol Translation NAT Network Address Translation NAT-PT Network Address Translation - Protocol Translation NBP Name Binding Protocol NCP Network Control Protocol NDP Neighbor Discovery Protocol NET Network Entity Title NetBIOS Network Basic Input/Output System NIF Network Interface board NLA ID Next-Level Aggregation Identifier NLP Network Layer Protocol NRZ Non-Return-to-Zero NSAP Network Service Access Point NSSA Not So Stubby Area NTP Network Time Protocol OAM Operation Administration and Management OC-12c Optical Carrier level 12 concatetenation OC-3c Optical Carrier level 3 concatenation OC-48c Optical Carrier level 48 concatetenation ONU Optical Network Unit OSI Open Systems Interconnection OSPF Open Shortest Path First OUI Organizationally Unique Identifier packet/ packet per second *pps PAD PADding PADI PPPoE Active Discovery Initiation PADO PPPoE Active Discovery Offer PADR PPPoE Active Discovery Request PADS PPPoE Active Discovery Session-confirmation PADT PPPoE Active Discovery Terminate PC Personal Computer VII

12 PCR PDB PDU PHY PID PIM PIM-DM PIM-SM PIM-SSM PLD POS PPP PPPoE PRI PSS PVC QoS RA RDI REJ RFC RIP RIPng RLB RM RMON RP RPF RQ RSVP SA SAP SD SDH SD-I SDLC SDU SFD SMF SMTP SNA SNAP SNMP SONET SPF SPT SPX SSAP SSP SST SVC TA TCC TCP/IP TLA ID TOS TPID TTC TTL UBR UBR+ UDP UNI UPC VBR VC VCI VLAN VoIP VP VPI VPN VRRP WAN Peak Cell Rate Permanent Data Base Protocol Data Unit PHYsical layer protocol Protocol IDentifier Protocol Independent Multicast Protocol Independent Multicast-Dense Mode Protocol Independent Multicast-Sparse Mode Protocol Independent Multicast-Source Specific Multicast Programmable Logic Design PPP over SONET/SDH Point-to-Point Protocol PPP over Ethernet Primary Rate Interface Product Support Service Permanent Virtual Channel (Connection)/Permanent Virtual Circuit Quality of Service Router Advertisement Remote Defect Indication REJect Request For Comments Routing Information Protocol Routing Information Protocol next generation Remote Loop Back Routing Manager Remote Network Monitoring MIB Routing Processor Reverse Path Forwarding ReQuest Resource Reservation Protocol Source Address Service Access Point Start Delimiter Synchronous Digital Hierarchy Super Digital I interface Service Advertising Protocol Service Data Unit Start Frame Delimiter Single Mode Fiber Simple Mail Transfer Protocol Systems Networking Architecture Sub-Network Access Protocol Simple Network Management Protocol Synchronous Optical Network Shortest Path First Spanning Tree Sequenced Packet Exchange Source Service Access Point Switch to Switch Protocol System Simulation Test Switched Virtual Channel (Connection) Terminal Adapter Transmission Control Character Transmission Control Protocol/Internet Protocol Top-Level Aggregation Identifier Type Of Service Tag Protocol Identifier the Telecommunication Technology Committee Time To Live Unspecified Bit Rate Unspecified Bit Rate plus User Datagram Protocol User Network Interface Usage Parameter Control Variable Bit Rate Virtual Channel/Virtual Call/Virtual Circuit Virtual Channel Identifier Virtual LAN Voice over IP Virtual Path Virtual Path Identifier Virtual Private Network Virtual Router Redundancy Protocol Wide Area Network VIII

13 WFQ WS WWW xdsl Weighted Fair Queueing Work Station World-Wide Web x Digital Subscriber Line C C TAB Tab Enter Enter Return Ctrl C Ctrl C ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) KB( ) 1KB( ) 1MB( ) 1GB( ) 1TB( ) 1,024 1,024 1,024 1,024 IX

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15 configure end ftp NIF 28 5 CLI 2 CLI CLI 2 CLI 1 30 i

16 Tag-VLAN B PPPoE WAN PPP ISDN ATM ATM 2 1 VC ATM IP ATM 2 UBR+ VC VP 55 7 IP IP RIP OSPF 70 9 QoS QoS QoS VRRP SNMP MIB 86 ii

17 hosts syslog NTP NTP A iii

18

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20 (Interface) 1 PPP 2 IP 2 IP 3 IP RIP OSPF 4 5 QoS (QoS) 6 NTP NTP 7 SNMP SNMP 8 (DNS hosts )

21 startup-config copy show startup-config 2 MC /usr/home/share 3

22 MC 2 running-config copy running-config startup-config show running-config 4

23 CLI 1-1 7,000 1 Not enough memory, configuration file is too big.configure

24 1. 1. copy copy 4. 6

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26 enable M/100M 2 PPPoE PPPoE 3 4 PPP (V.24/V.35/X.21) 5 PRI PPP PRI 6 BRI PPP BRI 7 ATM ATM (OC-3c(150Mbps) /25Mbps) 8

27 2. 8 IPv4 RIP 9 SNMP [ ] SJIS "0" [ ] on You can use the form of dialog to configure the basic set up information on this router. In order to do this, you need a terminal dealing with Japanese. Just input "0" in case that your terminal does not support Japanese. Do you want to start the setup through dialog? 0. command setup 1. dialog setup for "cli" 2. dialog setup for "cli2" select(0/1/2) 0 "0" login: _ [ ] # erase startup-config Do you wish erase current configuration file (y/n): y "y" # exit You can use the form of dialog to configure the basic set up information on this router. In order to do this, you need a terminal dealing with Japanese. Just input "0" in case that your terminal does not support Japanese. Do you want to start the setup through dialog? 0. command setup 1. dialog setup for "cli" 2. dialog setup for "cli2" select(0/1/2) 2 "2" 9

28 "2" "2" "0" "0" RP/NIF RP/NIF "yes" RP/NIF [ 1 RP ] You can use the form of dialog to configure the basic set up information on this router. In order to do this, you need a terminal dealing with Japanese. Just input "0" in case that your terminal does not support Japanese. Do you want to start the setup through dialog? 0. command setup 1. dialog setup for "cli" 2. dialog setup for "cli2" select(0/1/2) 2 "2" RP NIF? Ctrl C Enter [ 2 RP ] You can use the form of dialog to configure the basic set up information on this router. In order to do this, you need a terminal dealing with Japanese. Just input "0" in case that your terminal does not support Japanese. Do you want to start the setup through dialog? 0. command setup 1. dialog setup for "cli" 2. dialog setup for "cli2" select(0/1/2) 2 "2" RP RP Enter [ ] [ ]: Mon Sep 2 15:30: NIF 10

29 2. "yes" [ ] IP 1. ethernet2/0 (10BASE-T/100BASE-TX) 2. ethernet2/1 (10BASE-T/100BASE-TX) 3. ethernet2/2 (10BASE-T/100BASE-TX) 4. ethernet2/3 (10BASE-T/100BASE-TX) 5. serial0/0 (serial(v.24/v.35/x.21)) 6. serial0/1 (serial(v.24/v.35/x.21)) 7. serial0/2 (PRI(leased line)) 8. bri0/3 (BRI(leased line)) 9. atm1/0 (OC-3c/STM-1 ATM(multi-mode)) [yes]: [Enter] hostname Router interface serial0/0 shutdown no ip address interface serial0/1 shutdown no ip address interface serial0/2 shutdown no ip address interface bri0/3 shutdown no ip address interface atm1/0 shutdown no ip address interface ethernet2/0 shutdown no ip address interface ethernet2/1 shutdown no ip address interface ethernet2/2 shutdown no ip address interface ethernet2/3 shutdown no ip address end "no" [yes]: no cli2 login: _ 4 enable

30 2. [ ] [yes]: [Enter] Changing local password for admin New password:******** Retype new password:******** 5 "Router" [ ] [Router]: [Enter] 6 SNMP "NETWORK-A" IP " " "no" SNMP [ ] SNMP IP SNMP [yes]: [Enter] [public]: NETWORK-A IP : RIP RIP "yes" PPPoE RIP [ ] RIP[yes]: yes 8 [ ] "no" [1/2/no]: [ ] 12

31 2. IP 1. ethernet2/0 (10BASE-T/100BASE-TX) 2. ethernet2/1 (10BASE-T/100BASE-TX) 3. ethernet2/2 (10BASE-T/100BASE-TX) 4. ethernet2/3 (10BASE-T/100BASE-TX) 5. serial0/0 (serial(v.24/v.35/x.21)) 6. serial0/1 (serial(v.24/v.35/x.21)) 7. serial0/2 (PRI(leased line)) 8. bri0/3 (BRI(leased line)) 9. atm1/0 (OC-3c/STM-1 ATM(multi-mode)) (1 9) : 9 Enter IP [ ] ethernet2/0 (10BASE-T/100BASE-TX) [yes]: [Enter] PPPoE[no]: [Enter] IP : [ ]: [Enter] 10 PPPoE PPPoE PPPoE ethernet2/ 0 [ 1 IP ] ethernet2/0 (10BASE-T/100BASE-TX) [yes]: [Enter] PPPoE[no]: yes ID( ID@ ) : venus@tokyodomain.com : orangebird IP [yes]: [Enter] [ 2 IP ] ethernet2/0 (10BASE-T/100BASE-TX) [yes]: [Enter] PPPoE[no]: yes ID( ID@ ) : venus@tokyodomain.com : orangebird IP [yes]: no IP : [ ]: IP : [ ] gigabitethernet0/0 (1000BASE-X) [yes]: yes IP : [ ]: [Enter] 13

32 2. 12 PPP [ ] serial0/0 (serial(v.24/v.35/x.21)) [yes]: [Enter] DCE (bps) DTEno (bps) [no]: PPP[yes]: [Enter] IP : [ ]: IP : PRI PRI [ ] serial0/2 (PRI(leased line)) [yes]: yes ( [kbps]) 64kbps [64]: [Enter] PPP[yes]: [Enter] IP : [ ]: [Enter] IP : BRI BRI [ ] bri0/3 (BRI(leased line)) [yes]: yes (64/128[kbps]) [64]: [Enter] PPP[yes]: [Enter] IP : [ ]: [Enter] IP : ATM (OC-3c(150Mbps)) ATM OC-3c(150Mbps) [ ] atm1/0 (OC-3c/STM-1 ATM(multi-mode)) [yes]: yes VPI (0 63) [0]: [Enter] VP ( [kbps]) [3000]: [Enter] VCI (32 511) [32]: [Enter] VC (64 <VP PCR> [kbps]) [64]: [Enter] IP : [ ]: [Enter] 16 ATM (25M) ATM 25M 14

33 2. [ ] atm1/0 (25M ATM) [yes]: yes VPI (0 63) [0]: [Enter] VP ( [kbps]) [3000]: [Enter] VCI (32 511) [32]: [Enter] VC (64 <VP PCR> [kbps]) [64]: [Enter] IP : [ ]: [Enter] 17 1 more [ ] hostname Router isdn leased-line serial0/2 isdn leased-line bri0/3 controller t1 0/2 no shutdown channel-group 1 timeslots 1-1 interface serial0/0 no shutdown encapsulation ppp ip address ip destination-address clock rate interface serial0/1 shutdown no ip address interface serial0/2 no shutdown no ip address interface serial0/2:1 no shutdown encapsulation ppp ip address ip destination-address interface bri0/3 no shutdown no ip address interface bri0/3:1 no shutdown encapsulation ppp ip address ip destination-address interface bri0/3:2 shutdown no ip address 15

34 2. interface atm1/0 no shutdown range pvc 0/32 63/511 vp_shaping_number 1 service_category_pattern gfr2s atm pvp pvc 0/32 gfr exit ip address interface ethernet2/0 no shutdown pppoe enable no ip address pppoe-client dial-pool-number 1 interface ethernet2/1 no shutdown ip address interface ethernet2/2 shutdown no ip address interface ethernet2/3 shutdown no ip address interface dialer1 no shutdown dialer pool 1 ppp password "orangebird" ppp hostname "venus@tokyodomain.com" ip address negotiated router rip network network network network network snmp-server community "NETWORK-A" end [2]: _ [ ] cli cli2 16

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36 cli2 CLI

37 configure enable Vol.1 enable configure configure terminal "(config)#" # enable # configure (config)# hostname Tokyo-office interfaceip 19

38 (config)# interface ethernet 0/0 NIF0/Line0 (config-if)# ip address IP (config-if)#

39 (config)# interface serial 1/0 NIF1/LINE0 (config-if)# 3-5 (config-if)# ip destination-address (config-if)# ip address Invalid address mask. (config-if)# ip address (config-if)# 3 no NIF 4.4 NIF 3-6 ip host Server ip host Server (config)# no ip host Server ip host Server interface ethernet0/0 no shutdown ip address (config)# interface ethernet 0/0 (config-if)# no ip address interface ethernet0/0 no shutdown no ip address copy 21

40 3. NIF show nif NIF NIF active copy copy 3-8 copy end end copy 3-9 (config)# end # 3-10 #copy running-config startup-config 22

41 ftp NIF 23

42 MC copy running-config

43 ftp ftp /usr/home/share copy running-config ftp copy running-config ( /usr/home/ operator) 25

44

45 copy running-config

46 NIF NIF NIF NIF 1. copy running-config backup.cnf # copy running-config backup.cnf 2. NIF NIF copy running-config # copy backup.cnf running-config 7. configure NIF 28

47 5 CLI 2 CLI CLI 2 CLI 1 29

48 5. CLI 2 CLI CLI 2 CLI 1 GR2000 CLI 1 CLI 2 CLI CLI 1 CLI 1 CLI 2 30

49 WAN 6.3 ATM 31

50 M 100M M 100M A B NIF 0 Line 0 10M 100M NIF A /24 A B /24 C NIF 1 Line 0 NIF /24 B 3 32

51 6. A 1 (config)# interface ethernet 0/0 2 (config-if)# ip address (config-if)# no shutdown 4 (config-if)# exit 5 (config)# interface gigabitethernet 1/0 6 (config-if)# ip address (config-if)# no shutdown 8 (config-if)# exit B 1 (config)# interface ethernet 0/0 2 (config-if)# ip address (config-if)# no shutdown 4 (config-if)# exit 5 (config)# interface gigabitethernet 1/0 6 (config-if)# ip address (config-if)# no shutdown 8 (config-if)# exit 6-1 A B 1 NIF 0 Line 0 config-if 2 IP IP A B config-if config 5 NIF 1 Line 0 config-if 6 IP IP A B Mbps 7 8 config-if config A interface ethernet0/0 no shutdown ip address interface gigabitethernet1/0 no shutdown ip address B interface ethernet0/0 33

52 6. no shutdown ip address interface gigabitethernet1/0 no shutdown ip address Tag-VLAN 1 Tag-VLAN Tag-VLAN QoS LAN VLAN VLAN VLAN VLAN VLAN VLAN NIF 0 10M 100M NIF Line /24 vlan /24 vlan 2 34

53 6. 2. NIF 0 10M 100M NIF Line /24 A B B C Layer3 Tag-VLAN 3 (a) (b) (c) Tag VLAN ID=1 -> Tag (VLAN ID=2) 2. Tag VLAN ID=2 -> Tag -> Tag 3. Tag -> Tag -> Tag VLAN ID=2 Tag-VLAN 256 VLAN 6-2 A VLAN ID=1 B VLAN ID=2 VLAN VLAN Layer2 LAN Switch 1. VLAN ID 2. Tag-VLAN Tag Tag-VLAN Tag 3 1 (config)# interface ethernet 0/0 2 (config-if)# exit 3 (config)# interface ethernet 0/0.1 4 (config-subif)# encapsulation dot1q 1 5 (config-subif)# ip address (config-subif)# exit 7 (config)# interface ethernet 0/0.2 8 (config-subif)# encapsulation dot1q 2 9 (config-subif)# ip address (config-subif)# exit 11 (config)# interface ethernet 0/0 12 (config-if)# no shutdown 13 (config-if)# exit 14 (config)# interface ethernet 0/1 15 (config-if)# ip address (config-if)# no shutdown 17 (config-if)# exit NIF 0 Line 0 config-if 2 config-if config 3 NIF 0 Line 0 1 vlan config-subif 4 VLAN ID 1 35

54 6. 5 IP config-subif config 7 NIF 0 Line 0 2 vlan config-subif 8 VLAN ID 2 9 IP config-subif config 11 NIF 0 Line 0 config-if config-if config 14 NIF 0 Line 1 config-if 15 IP config-if config interface ethernet0/0 no shutdown no ip address interface ethernet0/0.1 no shutdown encapsulation dot1q 1 ip address interface ethernet0/0.2 no shutdown encapsulation dot1q 2 ip address interface ethernet0/1 no shutdown ip address B PPPoE 1 (PPPoE ) BAS(AC) PPPoE IP PPPoE AC ISP 2 36

55 PPPoE NIF=2 LINE=1 PPP orangebird PPPoE service1 AC brasa01tokyo020 IP PPP 37

56 /24 IP ISP LAN NIF=0 LINE=0 3 1 (config)# interface ethernet 0/0 2 (config-if)# ip address (config-if)# no shutdown 4 (config-if)# exit 5 (config)# interface ethernet 2/1 6 (config-if)# pppoe enable 7 (config-if)# pppoe-client dial-pool-number 55 8 (config-if)# no shutdown 9 (config-if)# exit 10 (config)# interface dialer (config-if)# ppp hostname "venus@tokyodomain.com" 12 (config-if)# ppp password orangebird 13 (config-if)# ppp service-name service1 14 (config-if)# ppp ac-name brasa01tokyo (config-if)# dialer pool (config-if)# ip address negotiated 17 (config-if)# exit 18 (config)# ip route dialer NIF 0 Line 0 config-if 2 IP config-if config 5 NIF 2 Line 1 config-if 6 PPPoE config-if config PPPoE config-if venus@tokyodomain.comorangebird service1 AC brasa01tokyo IP 17 config-if config /24 38

57 6. interface ethernet0/0 no shutdown ip address interface ethernet2/1 no shutdown no ip address pppoe enable pppoe-client dial-pool-number 55 interface dialer 77 no shutdown ppp password orangebird ppp ac-name brasa01tokyo020 ppp hostname ppp service-name service1 dialer pool 55 ip address negotiated ip route dialer77 39

58 WAN WAN PRI PPP IP A 1 (config)# isdn leased-line pri 1/0 2 (config)# controller t1 1/0 3 (config-controller)# channel-group 1 timeslots (config-controller)# channel-group 2 timeslots (config-controller)# exit 40

59 6. 6 (config)# interface serial 1/0:1 7 (config-subif)# encapsulation ppp 8 (config-subif)# ip address (config-subif)# ip destination-address (config-subif)# no shutdown 11 (config-subif)# exit 12 (config)# interface serial 1/0:2 13 (config-subif)# encapsulation ppp 14 (config-subif)# ip address (config-subif)# ip destination-address (config-subif)# no shutdown 17 (config-subif)# exit 6-4 A 1 NIF 1 Line 0 PRI 2 NIF 1 Line 0 WAN PRI config-controller 3 NIF 1 Line 0 WAN PRI 1 8 ((64kbps ) 8 512kbps) 4 NIF 1 Line 0 WAN PRI ((64kbps ) kbps) 5 config-controller config 6 NIF 1 Line 0 1 WAN PRI config-subif 7 1 PPP IP IP config-subif config 12 NIF 1 Line 0 WAN PRI config-subif 13 2 PPP IP IP config-subif config isdn leased-line pri 1/0 controller t1 1/0 channel-group 1 timeslots 1-8 channel-group 2 timeslots 9-20 interface serial1/0:1 no shutdown encapsulation ppp ip address ip destination-address interface serial1/0:2 41

60 6. no shutdown encapsulation ppp ip address ip destination-address B 1 (config)# isdn leased-line pri 0/1 2 (config)# controller t1 0/1 3 (config-controller)# channel-group 3 timeslots (config-controller)# exit 5 (config)# interface serial 0/1:3 6 (config-subif)# encapsulation ppp 7 (config-subif)# ip address (config-subif)# ip destination-address (config-subif)# no shutdown 10 (config-subif)# exit 6-5 B 1 NIF 0 Line 1 PRI 2 NIF 0 Line 1 WAN PRI config-controller 3 NIF 0 Line 1 WAN PRI ((64kbps ) 8 512kbps) 4 config-controller config 5 NIF 0 Line 1 3 WAN PRI config-subif 6 3 PPP IP IP config-subif config isdn leased-line pri 0/1 controller t1 0/1 channel-group 3 timeslots 1-8 interface serial0/1:3 no shutdown encapsulation ppp ip address ip destination-address C 1 (config)# isdn leased-line pri 1/1 2 (config)# controller t1 1/1 3 (config-controller)# channel-group 4 timeslots

61 6. 4 (config-controller)# exit 5 (config)# interface serial 1/1:4 6 (config-subif)# encapsulation ppp 7 (config-subif)# ip address (config-subif)# ip destination-address (config-subif)# no shutdown 10 (config-subif)# exit 6-6 C 1 NIF 1 Line 1 PRI 2 NIF 1 Line 1 WAN PRI config-controller 3 NIF 1 Line 1 WAN PRI 1 12 ((64kbps ) kbps) 4 config-controller config 5 NIF 1 Line 1 4 WAN PRI config-subif 6 PPP 7 8 IP IP config-subif config isdn leased-line pri 1/1 controller t1 1/1 channel-group 4 timeslots 1-12 interface serial1/1:4 no shutdown encapsulation ppp ip address ip destination-address PPP 1 WAN PPP IP 2 43

62 A 1 (config)# interface serial 0/1 2 (config-if)# encapsulation ppp 3 (config-if)# ip address (config-if)# ip destination-address (config-if)# no shutdown 6 (config-if)# exit 6-7 A 1 NIF 0 Line 1 WAN V.35 V.24 X.21 NIF DTE config-if 2 PPP 3 IP IP config-if config interface serial0/1 no shutdown encapsulation ppp ip address ip destination-address B 44

63 6. 1 (config)# interface serial 1/0 2 (config-if)# encapsulation ppp 3 (config-if)# ip address (config-if)# ip destination-address (config-if)# no shutdown 6 (config-if)# exit 6-8 B 1 NIF 1 Line 0 WAN V.35 V.24 X.21 NIF DTE config-if 2 PPP 3 IP IP config-if config interface serial1/0 no shutdown encapsulation ppp ip address ip destination-address ISDN 1 ISDN BRI PPP IP 2 45

64 A 1 (config)# hostname RouterA 2 (config)# username RouterB password Osaka 3 (config)# isdn leased-line bri 0/1 number (config)# interface bri 0/1 5 (config-if)# dialer map ip name RouterB (config-if)# encapsulation ppp 7 (config-if)# ppp password Tokyo 8 (config-if)# ppp authentication chap 9 (config-if)# ip address (config-if)# no shutdown 11 (config-if)# exit 6-9 A 1 RouterA 2 ISDN 3 NIF 0 Line 1 BRI ISDN NIF 0 Line 1 BRI ISDN config-if 5 ISDN PPP PPP 7 PPP 8 PPP CHAP 9 IP

65 config-if config hostname RouterA username RouterB password Osaka isdn leased-line bri0/1 number interface bri0/1 no shutdown dialer map ip name RouterB encapsulation ppp ppp password Tokyo ppp authentication chap ip address B 1 (config)# hostname RouterB 2 (config)# username RouterA password Tokyo 3 (config)# isdn leased-line bri 1/3 number (config)# interface bri 1/3 5 (config-if)# dialer map ip name RouterA (config-if)# encapsulation ppp 7 (config-if)# ppp password Osaka 8 (config-if)# ppp authentication chap 9 (config-if)# ip address (config-if)# no shutdown 11 (config-if)# exit 6-10 B 1 RouterB 2 ISDN 3 NIF 1 Line 3 BRI ISDN NIF 1 Line 3 BRI ISDN config-if 5 ISDN PPP PPP 7 PPP 8 PPP CHAP 9 IP config-if config 47

66 6. hostname RouterB username RouterA password Tokyo isdn leased-line bri1/3 number interface bri1/3 no shutdown dialer map ip name RouterA encapsulation ppp ppp password Osaka ppp authentication chap ip address

67 ATM ATM 2 1 VC 1 2 ATM VP 1 VP 1 VC 2 VC ATM CBR ATM 1 IP ATM VPI =0 100Mbps ATM atm clock internal atm sonet SDH STM-1 ITU-T idle cell atm pvp VPI range pvc vp-shaping-number 1 ATM 1IP ip destination-address 49

68 6. A A Tokyo ATM NIF 0 Line 0 ATM NIF B VPI/VCI=0/32 =CBR PCR=100Mbps B B Osaka ATM NIF 0 Line 0 ATM NIF A VPI/VCI=0/32 =CBR PCR=100Mbps 3 A 1 (config)# interface atm 0/0 2 (config-if)# range pvc 0/32 15/2047 vp-shaping-number 1 3 (config-if)# atm pvp (config-if)# pvc 0/32 5 (config-if-atm-pvc)# cbr (config-if-atm-pvc)# exit 7 (config-if)# ip address (config-if)# no shutdown 9 (config-if)# exit 6-11 A 1 NIF 0 Line 0 ATM config-if 2 VPI 0 15 VCI vp-shaping-number 1 cbr-cbr-ubr-ubr 3 VPI =0 100Mbps 4 A B VC VPI/VCI=0/32 config-if-atm-pvc 5 CBR 100Mbps 6 config-if-atm-pvc config-if 7 NIF 0 Line 0 IP config-if config interface atm0/0 no shutdown range pvc 0/32 15/2047 vp-shaping-number 1 atm pvp pvc 0/32 cbr exit 50

69 6. ip address B 1 (config)# interface atm 0/0 2 (config-if)# range pvc 0/32 15/2047 vp-shaping-number 1 3 (config-if)# atm pvp (config-if)# pvc 0/32 5 (config-if-atm-pvc)# cbr (config-if-atm-pvc)# exit 7 (config-if)# ip address (config-if)# no shutdown 9 (config-if)# exit 6-12 B 1 6 A NIF 0 Line 0 IP config-if config interface atm0/0 no shutdown range pvc 0/32 15/2047 vp-shaping-number 1 atm pvp pvc 0/32 cbr exit ip address ATM IP 1 ATM VP VC VC 1 ATM CBR ATM IP IP IP 51

70 Tokyo Osaka Nagoya Kyoto ATM Tokyo Osaka VPI=0 80Mbps Tokyo Nagoya VPI =1 20Mbps Tokyo Kyoto VPI =2 20Mbps ATM atm clock internal atm sonet SDH STM-1 ITU-T idle cell atm pvp VPI Osaka Nagoya Osaka Kyoto Tokyo Nagoya Kyoto ATM Tokyo Osaka IP Tokyo Nagoya Kyoto IP ip destination-address A A Tokyo ATM NIF 0 Line 0 ATM NIF range pvc vp-shaping-number 4 52

71 6. B VPI/VCI=0/32 VC =CBR PCR=80Mbps C VPI/VCI=1/32 D VPI/VCI=2/32 VC =CBR PCR=20Mbps B B Osaka ATM NIF 0 Line 0 ATM NIF range pvc vp-shaping-number 1 A VPI/VCI 0/32 VC =CBR PCR=80Mbps 3 A 1 (config)# interface atm 0/0 2 (config-if)# range pvc 0/32 15/2047 vp-shaping-number 4 3 (config-if)# atm pvp (config-if)# atm pvp (config-if)# atm pvp (config-if)# pvc 0/32 7 (config-if-atm-pvc)# cbr (config-if-atm-pvc)# exit 9 (config-if)# ip address (config-if)# no shutdown 11 (config-if)# exit 12 (config)# interface atm 0/ (config-subif)# pvc 1/32 14 (config-if-atm-pvc)# cbr (config-if-atm-pvc)# exit 16 (config-subif)# pvc 2/32 17 (config-if-atm-pvc)# cbr (config-if-atm-pvc)# exit 19 (config-subif)# ip address (config-subif)# no shutdown 21 (config-subif)# exit 6-13 A 1 NIF 0 Line 0 ATM config-if 2 VPI 0 15 VCI vp-shaping-number cbr-cbr-ubr-ubr 3 VPI =0 80Mbps 4 VPI =1 20Mbps 5 VPI =2 20Mbps 6 A B VC VPI/VCI=0/32 config-if-atm-pvc 7 CBR 80Mbps 8 config-if-atm-pvc config-if 53

72 6. 9 atm 0/0 IP config-if config 12 atm 0/0.1 config-subif 13 A C VC config-if-atm-pvc 14 CBR 20Mbps 15 config-if-atm-pvc config-subif 16 A D VC config-if-atm-pvc 17 CBR 20Mbps 18 config-if-atm-pvc config-subif 19 atm 0/0.1 IP config-subif config interface atm0/0 no shutdown range pvc 0/32 15/2047 vp-shaping-number 4 atm pvp atm pvp atm pvp pvc 0/32 cbr exit ip address interface atm0/0.1 no shutdown pvc 1/32 cbr exit pvc 2/32 cbr exit ip address B 1 (config)# interface atm 0/0 2 (config-if)# range pvc 0/32 15/2047 vp-shaping-number 1 3 (config-if)# atm pvp (config-if)# pvc 0/32 5 (config-if-atm-pvc)# cbr (config-if-atm-pvc)# exit 7 (config-if)# ip address (config-if)# no shutdown 9 (config-if)# exit 54

73 B 1 NIF 0 Line 0 ATM config-if 2 VPI 0 15 VCI vp-shaping-number 1 cbr-cbr-ubr-ubr 3 VPI =0 80Mbps 4 A B VC VPI/VCI=0/32 config-if-atm-pvc 5 CBR 80Mbps 6 config-if-atm-pvc config-if 7 NIF 0 Line 0 IP config-if config interface atm0/0 no shutdown range pvc 0/32 15/2047 vp-shaping-number 1 atm pvp pvc 0/32 cbr exit ip address ATM 2 UBR+ VC VP 1 2 UBR+ VC VP 2 ATM 1VP VPI VC VC UBR+ VPI VC VP VP VP ATM 1IP PVC 2 55

74 Tokyo Osaka Tokyo Osaka Tokyo Osaka Tokyo Osaka VC 45Mbps 15Mbps 50Mbps ATM 60Mbps UBR+ 60Mbps 45Mbps VC UBR+ 50Mbps 15Mbps VC ATM atm clock internal atm sonet SDH STM-1 ITU-T idle cell atm pvp VPI =0 60Mbps range pvc vp-shaping-number 1 ATM 1IP 2 VC PVC vc-group 2 VC PVC UBR+ VC A 56

75 6. A Tokyo ATM Tokyo Osaka VPI/VCI=0/32 VPI/VCI=0/33 NIF 0 Line 0 ATM NIF VPI/VCI 0/32 VC =UBR+ PCR=60Mbps MCR=5Mbps priority 3 1 VPI/VCI 0/33 VC =UBR+ PCR=50Mbps MCR=5Mbps priority 1 1 B B Osaka ATM Tokyo Osaka VPI/VCI=0/32 VPI/VCI=0/33 NIF 0 Line 0 ATM NIF VPI/VCI 0/32 VC =UBR+ PCR=60Mbps MCR=5Mbps priority 3 1 VPI/VCI 0/33 VC =UBR+ PCR=50Mbps MCR=5Mbps priority MCR priority VC 45Mbps 15Mbps Vol (6) GFR GFR2 Vol.1 Vol.2 UBR+ GFR 3 A 1 (config)# interface atm 0/0 2 (config-if)# range pvc 0/32 15/2047 vp-shaping-number 1 service-category-pattern ubr+-clp-priority 3 (config-if)# atm pvp (config-if)# pvc 0/32 5 (config-if-atm-pvc)# ubr priority 3 6 (config-if-atm-pvc)# exit 7 (config-if)# pvc 0/33 8 (config-if-atm-pvc)# ubr priority 1 9 (config-if-atm-pvc)# exit 10 (config-if)# ip address (config-if)# no shutdown 12 (config-if)# exit 13 (config)# vc-group TokyoOsakaG 0 atm 0/ (config)# vc-group TokyoOsakaG 1 atm 0/ (config)# flow qos atm 0/0 out list 1 ip

76 action index 0 16 (config)# flow qos atm 0/0 out list 2 ip action index A 1 NIF 0 Line 0 ATM config-if 2 VPI 0 15 VCI vp-shaping-number 1 ubr+-clp-priority 3 VPI=0 60Mbps 4 VC VPI/VCI=0/32 config-if config-if-atm-pvc 5 VPI/VCI=0/32 ubr+ 60Mbps 5Mbps 3 6 config-if-atm-pvc config-if 7 VC VPI/VCI=0/33 config-if config-if-atm-pvc 8 VPI/VCI=0/33 ubr+ 50Mbps 5Mbps 1 9 config-if-atm-pvc config-if 10 IP config-if config 13 NIF 0 Line 0 ATM VPI/VCI=0/32 VC TokyoOsakaG 14 NIF 0 Line 0 ATM VPI/VCI=0/33 VC TokyoOsakaG 15 VC 16 VC interface atm0/0 no shutdown range pvc 0/32 15/2047 vp-shaping-number 1 service-category-pattern ubr+-clp-priority atm pvp pvc 0/32 ubr priority 3 exit pvc 0/33 ubr priority 1 exit ip address flow qos atm0/0 out list 1 ip action index 0 flow qos atm0/0 out list 2 ip action index 1 vc-group TokyoOsakaG 0 atm0/ vc-group TokyoOsakaG 1 atm0/

77 6. B 1 (config)# interface atm 0/0 2 (config-if)# range pvc 0/32 15/2047 vp-shaping-number 1 service-category-pattern ubr+-clp-priority 3 (config-if)# atm pvp (config-if)# pvc 0/32 5 (config-if-atm-pvc)# ubr priority 3 6 (config-if-atm-pvc)# exit 7 (config-if)# pvc 0/33 8 (config-if-atm-pvc)# ubr priority 1 9 (config-if-atm-pvc)# exit 10 (config-if)# ip address (config-if)# no shutdown 12 (config-if)# exit 13 (config)# vc-group OsakaTokyoG 0 atm 0/ (config)# vc-group OsakaTokyoG 1 atm 0/ (config)# flow qos atm 0/0 out list 1 ip action index 0 16 (config)# flow qos atm 0/0 out list 2 ip action index B 1 9 A IP config-if config 13 NIF 0 Line 0 ATM VPI/VCI=0/32 VC OsakaTokyoG 14 NIF 0 Line 0 ATM VPI/VCI=0/33 VC OsakaTokyoG 15 VC 16 VC interface atm0/0 no shutdown range pvc 0/32 15/2047 vp-shaping-number 1 service-category-pattern ubr+-clp-priority atm pvp pvc 0/32 ubr priority 3 exit pvc 0/33 ubr priority 1 exit ip address flow qos atm0/0 out list 1 ip action index 0 flow qos atm0/0 out list 2 ip action index 1 vc-group OsakaTokyoG 0 atm0/ vc-group OsakaTokyoG 1 atm0/

78

79 7 IP IP

80 7. IP 7.1 QoS RM IP A B C H A B C M A B 62

81 7. IP A IP B IP /24 A IP B IP A B 3 1 (config)# access-lilst 100 permit ip (config)# access-lilst 100 permit ip (config)# access-lilst 100 permit ip (confgi)# access-lilst 100 permit ip (config)# access-lilst 100 permit ip (config)# access-lilst 100 permit ip (config)# access-list 101 permit ip (config)# access-list 101 permit ip (config)# access-list 101 permit ip (config)# access-list 101 permit ip (config)# access-list 101 permit ip (config)# access-list 101 permit ip (config)# interface ethernet 0/0 14 (config-if)# ip address (config-if)# ip access-group 100 in 16 (config-if)# ip access-group 101 out 17 (config-if)# no shutdown 18 (config-if)# exit 7-1 A 1 H( /24) A( ) 2 H( /24) B( ) 3 H( /24) C( ) 4 M( ) A( ) 5 M( ) B( ) 6 M( ) C( ) 7 A( ) H( /24) 8 B( ) H( /24) 9 C( ) H( /24) 10 A( ) M( ) 11 B( ) M( ) 63

82 7. IP 12 C( ) M( ) 13 NIF 0 Line 0 config-if 14 NIF 0 Line 0 IP inbound( ) outbound( ) config-if config interface ethernet0/0 no shutdown ip address ip access-group 100 in ip access-group 101 out access-list 100 permit ip access-list 100 permit ip access-list 100 permit ip access-list 100 permit ip access-list 100 permit ip access-list 100 permit ip access-list 101 permit ip access-list 101 permit ip access-list 101 permit ip access-list 101 permit ip access-list 101 permit ip access-list 101 permit ip

83 8 IP IP RIP 8.3 OSPF 65

84 8. IP A 1 (config)# ip route A 1 ip route B 66

85 8. IP 1 (config)# ip route B 1 ip route

86 8. IP 8.2 RIP 1 RIP A B 1 (config)# router rip 2 (config-router)# version 2 3 (config-router)# network (config-router)# passive-interface ethernet 0/0 8-3 A B 1 RIP config-router 2 RIP 2 68

87 8. IP 3 RIP 4 NIF 0 Line 0 RIP A B router rip version 2 network passive-interface ethernet 0/0 69

88 8. IP 8.3 OSPF 1 OSPF A 1. A 2. A C D OSPF 3. A OSPF OSPF 4. NIF 0 Line 0 10M 100M NIF C D 1. A C D OSPF 70

89 8. IP 2. C D PC OSPF PC OSPF PC 3. NIF 0 Line 0 10M 100M NIF 3 A 1 (config)# interface loopback 2 (config-if)# ip address (config-if)# exit 4 (config)# router ospf 5 (config-router)# network area (config-router)# passive-interface ethernet 0/0 7 (config-router)# network area (config-router)# network area A OSPF config-router 5 6 NIF 0 Line 0 OSPF interface loopback ip address router ospf network area network area network area passive-interface ethernet0/0 C 1 (config)# interface loopback 2 (config-if)# ip address (config-if)# exit 4 (config)# router ospf 5 (config-router)# network area (config-router)# network area (config-router)# passive-interface ethernet 0/0 71

90 8. IP 8-5 C OSPF config-router NIF 0 Line 0 OSPF interface loopback ip address router ospf network area network area passive-interface ethernet0/0 D 1 (config)# interface loopback 2 (config-if)# ip address (config-if)# exit 4 (config)# router ospf 5 (config-router)# network area (config-router)# network area (config-router)# passive-interface ethernet 0/0 8-6 D OSPF config-router NIF 0 Line 0 OSPF interface loopback ip address router ospf network area network area passive-interface ethernet0/0 72

91 9 QoS QoS 9.1 QoS 9.2 QoS 73

92 9. QoS 9.1 QoS QoS QoS QoS 9-1 QoS QoS RM 1 1. (telnet http smtp ftp ) 2. IP 3. IP 4. IP TOS 2 QoS QoS 1. QoS ( A) 2. QoS 74

93 9. QoS ( B) 3. QoS QoS ( C) 9-2 QoS 75

94 9. QoS 9.2 QoS 1 QoS QoS a IP b QoS QoS A B 9-1 A B NIF/Line QoS A WAN serial 6M 0/0 WAN serial 6M 0/1 gigabitethernet 1/0 B gigabitethernet 1/0 gigabitethernet 0/0 IP 76

95 9. QoS 9-2 /NIF/Line inbound/outbound IP WAN serial 6M/ 0/0 inbound /16 4Mbps /16 2Mbps WAN serial 6M/ 0/1 inbound /16 3Mbps /16 3Mbps IP 9-3 / NIF/Line inbound/outbound IP gigabitethernet inbound / / 1/ / / / IP 9-4 / NIF/Line inbound/outbound IP gigabitethernet / 1/0 inbound / gigabitethernet / 0/ / / / (config)# qos-queue-list QUEUEA 2 (config)# qos-interface serial 0/0 queue-list QUEUEA 3 (config)# qos-interface serial 0/1 queue-list QUEUEA 4 (config)# qos-interface gigabitethernet 1/0 queue-list QUEUEA 5 (config)# flow qos serial 0/0 in list 1 ip /16 any action upc 4000 priority 8 discard 4 6 (config)# flow qos serial 0/0 in list 2 ip /16 any action upc 2000 priority 1 discard 4 7 (config)# flow qos serial 0/1 in list 3 ip /16 any action upc 3000 priority 7 discard 4 8 (config)# flow qos serial 0/1 in list 4 ip /16 77

96 9. QoS any action upc 3000 priority 6 discard 4 9 (config)# flow qos gigabitethernet 1/0 in list 5 ip any /16 action priority 8 discard 4 10 (config)# flow qos gigabitethernet 1/0 in list 6 ip any /16 action priority 1 discard 4 11 (config)# flow qos gigabitethernet 1/0 in list 7 ip any /16 actionpriority 7 discard 4 12 (config)# flow qos gigabitethernet 1/0 in list 8 ip any /16 action priority 6 discard QUEUEA 2 WAN 6M NIF 0 Line 0 QoS QUEUEA 3 WAN 6M NIF 0 Line 1 QoS QUEUEA 4 gigabitethernet NIF 1 Line 0 QoS QUEUEA 5 WAN 6M NIF 0 Line 0 inbound /16 IP 4Mbps 8 4 QoS 6 WAN 6M NIF 0 Line 0 inbound /16 IP 2Mbps 1 4 QoS 7 WAN 6M NIF 0 Line 1 inbound /16 IP 3Mbps 7 4 QoS 8 WAN 6M NIF 0 Line 1 inbound /16 IP 3Mbps 6 4 QoS 9 gigabitethernet NIF 1 Line 0 inbound /16 IP gigabitethernet NIF 1 Line 0 inbound /16 IP gigabitethernet NIF 1 Line 0 inbound /16 IP gigabitethernet NIF 1 Line 0 inbound /16 IP 6 4 qos-interface serial0/0 queue-list QUEUEA qos-interface serial0/1 queue-list QUEUEA qos-interface gigabitethernet1/0 queue-list QUEUEA qos-queue-list QUEUEA flow qos serial0/0 in list 1 ip /16 any action upc 4000 priority 8 discard 4 flow qos serial0/0 in list 2 ip /16 any action upc 2000 priority 1 discard 4 flow qos serial0/1 in list 3 ip /16 any action upc 3000 priority 7 discard 4 flow qos serial0/1 in list 4 ip /16 any action upc 3000 priority 6 discard 4 78

97 9. QoS flow qos gigabitethernet1/0 in list 5 ip any /16 action priority 8 discard 4 flow qos gigabitethernet1/0 in list 6 ip any /16 action priority 1 discard 4 flow qos gigabitethernet1/0 in list 7 ip any /16 action priority 7 discard 4 flow qos gigabitethernet1/0 in list 8 ip any /16 action priority 6 discard 4 1 (config)# qos-queue-list QUEUEA 2 (config)# qos-interface gigabitethernet 1/0 queue_list QUEUEA 3 (config)# qos-interface gigabitethernet 0/0 queue_list QUEUEA 4 (config)# flow qos gigabitethernet 1/0 in list 1 ip /16 any action priority 8 discard 4 5 (config)# flow qos gigabitethernet 1/0 in list 2 ip /16 any action priority 1 discard 4 6 (config)# flow qos gigabitethernet 1/0 in list 3 ip /16 any action priority 7 discard 4 7 (config)# flow qos gigabitethernet 1/0 in list 4 ip /16 any action priority 6 discard 4 8 (config)# flow qos gigabitethernet 0/0 in list 1 ip /16 any action priority 8 discard 4 9 (config)# flow qos gigabitethernet 0/0 in list 2 ip /16 any action priority 1 discard 4 10 (config)# flow qos gigabitethernet 0/0 in list 3 ip /16 any action priority 7 discard 4 11 (config)# flow qos gigabitethernet 0/0 in list 4 ip /16 any action priority 6 discard QUEUEA 2 gigabitethernet NIF 1 Line 0 QoS QUEUEA 3 gigabitethernet NIF 0 Line 0 QoS QUEUEA 4 gigabitethernet NIF 1 Line 0 inbound /16 IP gigabitethernet NIF 1 Line 0 inbound /16 IP gigabitethernet NIF 1 Line 0 inbound /16 IP gigabitethernet NIF 1 Line 0 inbound /16 IP gigabitethernet NIF 0 Line 0 inbound /16 IP gigabitethernet NIF 0 Line 0 inbound /16 IP gigabitethernet NIF 0 Line 0 inbound /16 IP gigabitethernet NIF 0 Line 0 inbound /16 IP

98 9. QoS qos-interface gigabitethernet1/0 queue-list QUEUEA qos-interface gigabitethernet0/0 queue-list QUEUEA qos-queue-list QUEUEA flow qos gigabitethernet1/0 in list 1 ip /16 any action priority 8 discard 4 flow qos gigabitethernet1/0 in list 2 ip /16 any action priority 1 discard 4 flow qos gigabitethernet1/0 in list 3 ip /16 any action priority 7 discard 4 flow qos gigabitethernet1/0 in list 4 ip /16 any action priority 6 discard 4 flow qos gigabitethernet0/0 in list 1 ip /16 any action priority 8 discard 4 flow qos gigabitethernet0/0 in list 2 ip /16 any action priority 1 discard 4 flow qos gigabitethernet0/0 in list 3 ip /16 any action priority 7 discard 4 flow qos gigabitethernet0/0 in list 4 ip /16 any action priority 6 discard 4 80

99 VRRP 81

100 VRRP 1 PC- 2 (A B) VRRP PC IPv4 A 2 [ ] 10-1 VRRP [ ] A A ethernet 0/0 IP /24 VRID IPv4 B B ethernet 1/1 IP /24 VRID ( ) IPv4 PC IPv A 82

101 10. 1 (config)# interface ethernet 0/0 2 (config-if)# ip address (config-if)# vrrp 40 ip (config-if)# vrrp 40 priority (config-if)# no shutdown 6 (config-if)# exit 10-1 A 1 NIF 0 Line 0 config-if 2 NIF 0 Line 0 IP NIF 0 Line 0 VRID VRRP 4 NIF 0 Line config-if config interface ethernet0/0 no shutdown ip address vrrp 40 ip vrrp 40 priority 150 B 1 (config)# interface ethernet 1/1 2 (config-if)# ip address (config-if)# vrrp 40 ip (config-if)# no shutdown 5 (config-if)# exit 10-2 B 1 NIF 1 Line 1 config-if 2 NIF 1 Line 1 IP NIF 1 Line 1 VRID VRRP 4 5 config-if config interface ethernet1/1 no shutdown 83

102 10. ip address vrrp 40 ip

103 SNMP MIB 85

104 SNMP MIB 1 2 SNMP MIB SNMP SNMP MIB II syslocation,sysname,syscontact TOKYO OFFICE TOKYO-ROUTER Network Maintenance Team < A > NETWORK-A IP MIB read only < B > 86

105 11. NETWORK-B IP MIB read write 3 1 (config)# snmp-server community NETWORK-A ro (config)# snmp-server community NETWORK-B rw (config)# snmp-server location TOKYO OFFICE 4 (config)# hostname TOKYO-ROUTER 5 (config)# snmp-server contact Network Maintenance Team SNMP A MIB IP 2 SNMP B MIB IP 3 MIB-II [syslocation] 4 MIB-II sysname 5 MIB-II syscontact hostname TOKYO-ROUTER snmp-server community NETWORK-A ro snmp-server community NETWORK-B rw snmp-server contact Network Maintenance Team snmp-server location TOKYO OFFICE 87

106

107 NTP 89

108 hosts 1 IP loghost ntpserver snmpmanager 2 1 (config)# ip host loghost (config)# ip host ntpserver (config)# ip host snmpmanager ip host loghost ip host ntpserver ip host snmpmanager