... 3... 3... 4 Multiple STP.... 7 MST... 7 MST... 8 CIST... 9... 9... 9... 11... 11... 14... 14 ADD MSTP MSTI VLAN... 15 CREATE MSTP MSTI... 16 DELETE MSTP MSTI VLAN...... 17 DESTROY MSTP MSTI... 18 DISABLE MSTP..... 19 DISABLE MSTP DEBUG MSTI.... 20 DISABLE STP...... 21 ENABLE MSTP..... 23 ENABLE MSTP DEBUG MSTI..... 24 ENABLE STP...... 26 PURGE MSTP...... 28 PURGE STP... 29 RESET MSTP COUNTER PORT.... 30 SET MSTP... 31 SET MSTP CIST..... 32 SET MSTP CIST PORT... 33 SET MSTP MSTI..... 35 SET MSTP MSTI PORT... 36 SETSTP... 37 SETSTPPORT... 39 SHOW MSTP...... 41 CentreCOM 9048XL 2.3.2 1
SHOW MSTP COUNTER PORT... 48 SHOW MSTP DEBUG MSTI...... 50 SHOW STP... 51 SHOW STP PORTCONFIG...... 54 SHOW STP PORTSTATE... 57 2 CentreCOM 9048XL 2.3.2
STP Ethernet STP Authenticator Supplicant STP STP BPDU STP STP STP Compatible Mode Rapid STP IEEE802.1w Multiple STP IEEE802.1s MSTP / Multiple STP STP/RSTP MSTP Web GUI - RSTPWeb GUI / ENABLE STP 26 ENABLE STP DISABLE STP 21 DISABLE STP CentreCOM 9048XL 2.3.2 3
SET STP 37 SET STP RSTPTYPE=STPCOMPATIBLE SET STP RSTPTYPE=NORMAL SHOW STP PORTCONFIG 54 SHOW STP PORTCONFIG SHOW STP PORTSTATE 57 SHOW STP PORTSTATE SHOW STP 51 SHOW STP SET STP 37 FORWARDDELAY HELLOTIME MAXAGE PRIORITY 4 30 15 BPDU Bridge Protocol Data Unit 1 10 2 BPDU BPDU STPD 2 HELLOTIME + 1 2 FORWARDDELAY - 1 6 40 20 4096 4096 0 65535 32768 4 CentreCOM 9048XL 2.3.2
RSTPTYPE Rapid STP NORMAL RSTP BPDU STPCOMPAT- IBLE RSTP STP BPDU NORMAL 1: SET STP 37 DEFAULT SET STP DEFAULT SET STP PORT 39 PATHCOST PORTPRIORITY EDGEPORT PTP 1 200000000 16 16 0 240 128 LAN EDGEPORT=YES RSTP BPDU NO AUTO AUTO 2: 10Mbps 200000 2000000 2000000 100Mbps 20000 200000 200000 1000Mbps 2000 20000 20000 3: RAPID SET STP PORT 39 EDGEPORT SET STP PORT=1 EDGEPORT=YES DISABLE STP 21 PORT CentreCOM 9048XL 2.3.2 5
DISABLE STP PORT=2 ENABLE STP 26 PORT ENABLE STP PORT=2 PURGE STP 29 PURGE STP 6 CentreCOM 9048XL 2.3.2
Multiple STP Multiple STP MSTP VLAN MST VLAN 1 VLAN CPU MST IEEE802.1s Standard IEEE802.1s VLAN MAC VLAN VLAN Web GUI - MSTPWeb GUI / MST VLAN MST MST CentreCOM 9048XL 2.3.2 7
Multiple STP MST1 MST VLAN A (10) VLAN B (20) VLAN C (30) A VLAN A (10) VLAN B (20) VLAN C (30) MST 15 MST ID=0 MST 1 MST VLAN 1 VLAN 1 MST MST VLAN BPDU MST MST MST MST 8 CentreCOM 9048XL 2.3.2
Multiple STP MST MST MST MST MST VLAN 1 MST 1 MST MST 1 MST MST regional rootmst MAC MST MSTP BPDU MST STPRSTP MST CIST ID=0 MST CIST MST MST 1 VLAN CIST VLAN CIST CIST CIST regional rootcist MSTP STP RSTP STP BPDU STP BPDU RSTP BPDU MSTP BPDU MSTP BPDU STP STP Compatible Mode Rapid STP IEEE802.1w Multiple STP IEEE802.1s VLAN 1. CentreCOM 9048XL 2.3.2 9
Multiple STP ENABLE MSTP 2. MST CREATE MSTP MSTI=1 3. MST VLAN ADD MSTP MSTI=1 VLAN=10 4. MST MST SET MSTP CONFIGNAME=Group1 REVISIONLEVEL=100 DISABLE MSTP 19 DISABLE MSTP MST DESTROY MSTP MSTI 18 DESTROY MSTP MSTI=1 MSTI VLAN DELETE MSTP MSTI VLAN 17 DELETE MSTP MSTI=1 VLAN=10 SHOW MSTP 41 SHOW MSTP SHOW MSTP 41 PORTCONFIG PORTSTATE SHOW MSTP PORTCONFIG SHOW MSTP PORTSTATE MST SHOW MSTP 41 MSTISTATE SHOW MSTP MSTISTATE MST VLAN SHOW MSTP 41 10 CentreCOM 9048XL 2.3.2
Multiple STP MSTIVLANASSOC SHOW MSTP VLANASSOC CIST SHOW MSTP 41 CIST SHOW MSTP CIST SET MSTP 31 CONFIGNAME REVISIONLEVEL MAXHOPS MAXAGE HELLOTIME FORWARDDELAY PROTOCOLVERSION MST MAC xx-xx-xx-xx-xx-xx MST 0 BPDU MSTP BPDU 20 BPDU BPDU 2 HELLOTIME + 1 2 (FORWARDDELAY - 1) 20 BPDU Bridge Protocol Data Unit 2 15 MSTP MSTP MSTP BPDU STPCOMPATIBLE MSTP STP BPDU MSTP 4: MST SET MSTP MSTI 35 CentreCOM 9048XL 2.3.2 11
Multiple STP MSTIID PRIORITY MST ID MST MST 0 65535 4096 4096 32768 5: CIST SET MSTP CIST 32 PRIORITY CIST CIST 0 65535 4096 4096 32768 6: CIST Common and Internal Spanning Tree SET MSTP CIST PORT 33 PORT PRIORITY INTPATHCOST ALL CIST 0 255 16 16 128 CIST MST CIST 1 200000000 DEFAULT 12 CentreCOM 9048XL 2.3.2
Multiple STP EXTPATHCOST EDGEPORT CIST 1 200000000 DEFAULT LAN EDGEPORT=YES MSTP BPDU NO POINTTOPOINT MIGRATIONCHECK AUTO AUTO STP BPDU STANDARD MSTP YES MSTP MIGRATIONCHECK 7: 10Mbps 100Mbps 1000Mbps TrunkPort(10/100/1000Mbps) 200000 2000000 20000 200000 2000 20000 -() 8: PURGE MSTP 28 PURGE MSTP CentreCOM 9048XL 2.3.2 13
DISABLE STP...... 21 ENABLE STP...... 26 PURGE STP... 29 SETSTP... 37 SETSTPPORT... 39 SHOW STP... 51 SHOW STP PORTCONFIG...... 54 SHOW STP PORTSTATE... 57 Multiple STP ADD MSTP MSTI VLAN... 15 CREATE MSTP MSTI... 16 DELETE MSTP MSTI VLAN...... 17 DESTROY MSTP MSTI... 18 DISABLE MSTP..... 19 DISABLE MSTP DEBUG MSTI.... 20 ENABLE MSTP..... 23 ENABLE MSTP DEBUG MSTI..... 24 PURGE MSTP...... 28 RESET MSTP COUNTER PORT.... 30 SET MSTP... 31 SET MSTP CIST..... 32 SET MSTP CIST PORT... 33 SET MSTP MSTI..... 35 SET MSTP MSTI PORT... 36 SHOW MSTP...... 41 SHOW MSTP COUNTER PORT... 48 SHOW MSTP DEBUG MSTI...... 50 14 CentreCOM 9048XL 2.3.2
ADD MSTP MSTI VLAN ADD MSTP MSTI VLAN ADD MSTP MSTI=instance VLAN={vlan-list ALL} instance: MST ID 1 15 vlan-list: VLAN ID [-] [,] MST VLAN VLAN CIST Common and Internal Spanning Tree VLAN CIST MST VLAN 1 MST CIST MST MST DELETE MSTP MSTI VLAN VLAN CIST MSTI MST ID VLAN VLAN ID VIDALL VLAN MST MST 1 VLAN 10 ADD MSTP MSTI=1 VLAN=10 CREATE MSTP MSTI 16 DELETE MSTP MSTI VLAN 17 SHOW MSTP 41 SHOW MSTP DEBUG MSTI 50 CentreCOM 9048XL 2.3.2 15
CREATE MSTP MSTI CREATE MSTP MSTI CREATE MSTP MSTI=instance [PRIORITY=0..65535] instance: MST ID 1 15 MST 1 1 MST 64 MST VLAN ADD MSTP MSTI VLAN MSTI MST ID 0 CIST Common and Internal Spanning Tree PRIORITY MST MST 0 65535 4096 4096 32768 MST 1 CREATE MSTP MSTI=1 ADD MSTP MSTI VLAN 15 DESTROY MSTP MSTI 18 SHOW MSTP 41 SHOW MSTP DEBUG MSTI 50 16 CentreCOM 9048XL 2.3.2
DELETE MSTP MSTI VLAN DELETE MSTP MSTI VLAN DELETE MSTP MSTI=instance VLAN={vlan-list ALL} instance: MST ID 1 15 vlan-list: VLAN ID [-] [,] MST VLAN MST VLAN CIST Common and Internal Spanning Tree MSTI MST ID VLAN VLAN ID VIDALL MSTI MST VLAN MST 1 VLAN 20 DELETE MSTP MSTI=1 VLAN=20 ADD MSTP MSTI VLAN 15 SHOW MSTP 41 SHOW MSTP DEBUG MSTI 50 CentreCOM 9048XL 2.3.2 17
DESTROY MSTP MSTI DESTROY MSTP MSTI DESTROY MSTP MSTI=instance instance: MST ID 1 15 MST VLAN MST DELETE MSTP MSTI VLAN VLAN MSTI MST ID MST 1 DESTROY MSTP MSTI=1 CREATE MSTP MSTI 16 DELETE MSTP MSTI VLAN 17 SHOW MSTP 41 18 CentreCOM 9048XL 2.3.2
DISABLE MSTP DISABLE MSTP DISABLE MSTP [PORT={port-list ALL}] port-list: 1 MSTP MSTP STP/RSTP MSTP ENABLE STP PORT ALL MSTP MSTP DISABLE MSTP ENABLE MSTP 23 ENABLE STP 26 SHOW MSTP 41 CentreCOM 9048XL 2.3.2 19
DISABLE MSTP DEBUG MSTI DISABLE MSTP DEBUG MSTI DISABLE MSTP DEBUG={MSG PKT STATE ALL} MSTI={CIST instance ALL} [PORT={port-list ALL}] instance: MST ID 1 15 port-list: 1 MSTP DEBUG MSG BPDU PKT BPDU ASCII STATEALL MSTI MST MST MST ID CIST Common and Internal Spanning Tree CIST ALL MST PORT MSTP DISABLE MSTP DEBUG=ALL MSTI=ALL SHOW MSTP 41 SHOW MSTP COUNTER PORT 48 SHOW MSTP DEBUG MSTI 50 20 CentreCOM 9048XL 2.3.2
DISABLE STP DISABLE STP DISABLE STP [PORT={port-list ALL}] port-list: 1 Rapid STP PORT Rapid STP Manager > disable stp Operation successful. Manager > disable stp port=1-2 Operation successful. Rapid STP DISABLE STP 1 2 Rapid STP DISABLE STP PORT=1-2 STP CentreCOM 9048XL 2.3.2 21
DISABLE STP ENABLE STP 26 PURGE STP 29 SET STP 37 SET STP PORT 39 SHOW STP 51 22 CentreCOM 9048XL 2.3.2
ENABLE MSTP ENABLE MSTP ENABLE MSTP [PORT={port-list ALL}] port-list: 1 STP/RSTP MSTP DISABLE STP STP/RSTP PORT MSTP ENABLE MSTP MSTP Authenticator Supplicant MSTP MSTP BPDU MSTP DISABLE MSTP 19 DISABLE STP 21 SHOW MSTP 41 CentreCOM 9048XL 2.3.2 23
ENABLE MSTP DEBUG MSTI ENABLE MSTP DEBUG MSTI ENABLE MSTP DEBUG={MSG PKT STATE ALL} MSTI={CIST instance ALL} [PORT={port-list ALL}] [STATEMACHINE={PTM PRX PPM PIM PTX PRS PRT PST TCM ALL}] [OUTPUT={CONSOLE}] [TIMEOUT={1..4000000000 NONE}] instance: MST ID 1 15 port-list: 1 MSTP DEBUG MSG BPDU PKT BPDU ASCII STATE STATEMACHINE ALL MSTI MST MST MST ID CIST Common and Internal Spanning Tree CIST ALL MST PORT STATEMACHINE DEBUG STATE ALL OUTPUT CONSOLE TIMEOUT PTM PRX PPM PIM PTX PRS PRT PST TCM Port timer state machine Port receive state machine Port protocol migration state machine Port information state machine Port transmit state machine Port role selection state machine Port role transitions state machine Port state transition state machine Topology change state machine 24 CentreCOM 9048XL 2.3.2
ENABLE MSTP DEBUG MSTI ALL 9: MSTP ENABLE MSTP DEBUG=ALL MSTI=ALL DISABLE MSTP DEBUG MSTI 20 SHOW MSTP DEBUG MSTI 50 CentreCOM 9048XL 2.3.2 25
ENABLE STP ENABLE STP ENABLE STP [PORT={port-list ALL}] port-list: 1 Rapid STP MSTP STP/RSTP DISABLE MSTP MSTP PORT Rapid STP Manager > enable stp Operation successful. Manager > enable stp port=1-2 Operation successful. Rapid STP EABLE STP 1 2 Rapid STP EABLE STP PORT=1-2 26 CentreCOM 9048XL 2.3.2
ENABLE STP STP Authenticator Supplicant STP STP BPDU STP DISABLE STP 21 PURGE STP 29 SET STP 37 SET STP PORT 39 SHOW STP 51 CentreCOM 9048XL 2.3.2 27
PURGE MSTP PURGE MSTP PURGE MSTP MST VLAN CIST Common and Internal Spanning TreeMSTP SHOW MSTP 41 SHOW MSTP DEBUG MSTI 50 28 CentreCOM 9048XL 2.3.2
PURGE STP PURGE STP PURGE STP Rapid STPRapid STP SET STP DEFAULT Manager > purge stp Operation successful. Rapid STP PURGE STP DISABLE STP 21 ENABLE STP 26 SET STP 37 SET STP PORT 39 SHOW STP 51 CentreCOM 9048XL 2.3.2 29
RESET MSTP COUNTER PORT RESET MSTP COUNTER PORT RESET MSTP COUNTER PORT={port-list ALL} port-list: 1 MSTP PORT ALL 1 MSTP RESET MSTP COUNTER PORT=1 SHOW MSTP COUNTER PORT 48 30 CentreCOM 9048XL 2.3.2
SET MSTP SET MSTP SET MSTP [CONFIGNAME=string] [REVISIONLEVEL=0..65535] [MAXHOPS=1..40] [MAXAGE=6..40] [HELLOTIME=1..10] [FORWARDDELAY=4..30] [PROTOCOLVERSION={STPCOMPATIBLE MSTP}] string: 1 32 MSTP CONFIGNAME MST MAC xx-xx-xx-xx-xx-xx REVISIONLEVEL MST 0 MAXHOPS BPDU MSTP BPDU 20 MAXAGE BPDU BPDU 2 HELLOTIME + 1 2 FORWARDDELAY - 1 20 HELLOTIME BPDU Bridge Protocol Data Unit 2 FORWARDDELAY 15 PROTOCOLVERSION MSTP MSTP MSTP BPDU STPCOMPATIBLE MSTP STP BPDU MSTP PRIORITY PATHCOST SHOW MSTP 41 CentreCOM 9048XL 2.3.2 31
SET MSTP CIST SET MSTP CIST SET MSTP CIST PRIORITY=0..65535 CIST Common and Internal Spanning Tree PRIORITY CIST CIST 0 65535 4096 4096 32768 CIST 4096 SET MSTP CIST PRIORITY=4096 SHOW MSTP 41 SHOW MSTP DEBUG MSTI 50 32 CentreCOM 9048XL 2.3.2
SET MSTP CIST PORT SET MSTP CIST PORT SET MSTP CIST PORT={port-list ALL} [PRIORITY=0..255] [INTPATHCOST={1..200000000 DEFAULT AUTO}] [EXTPATHCOST={1..200000000 DEFAULT AUTO}] [EDGEPORT={YES NO ON OFF TRUE FALSE}] [POINTTOPOINT={YES NO ON OFF TRUE FALSE AUTO}] [MIGRATIONCHECK={YES ON TRUE}] port-list: 1 CIST Common and Internal Spanning Tree PORT ALL PRIORITY CIST 0 255 16 16 128 INTPATHCOST CIST MST CIST 1 200000000 AUTO Auto-Detect DEFAULT 2000 EXTPATHCOST CIST 1 200000000 AUTO Auto-Detect DEFAULT 2000 EDGEPORT LAN EDGEPORT=YES MSTP BPDU NO POINTTOPOINT AUTO AUTO MIGRATIONCHECK STP BPDU STANDARD MSTP YES MSTP MIGRA- TIONCHECK CentreCOM 9048XL 2.3.2 33
SET MSTP CIST PORT 10Mbps 200000 2000000 2000000 100Mbps 20000 200000 200000 1000Mbps 2000 20000 20000 TrunkPort(10/100/1000Mbps) -() 2000 10: PRIORITY INTPATHCOST EXTPATHCOST EDGEPORT POINTTOPOINT MIGRATIONCHECK MIGRATIONCHECK SHOW MSTP 41 SHOW MSTP DEBUG MSTI 50 34 CentreCOM 9048XL 2.3.2
SET MSTP MSTI SET MSTP MSTI SET MSTP MSTI=instance PRIORITY=0..65535 instance: MST ID 1 15 MST MSTI MST ID PRIORITY MST MST 0 65535 4096 4096 32768 MST 1 8192 SET MSTP MSTI MSTIID=1 PRIORITY=8192 SHOW MSTP 41 SHOW MSTP DEBUG MSTI 50 CentreCOM 9048XL 2.3.2 35
SET MSTP MSTI PORT SET MSTP MSTI PORT SET MSTP MSTI=instance PORT={port-list ALL} [PRIORITY=0..255] [PATHCOST={1..200000000 DEFAULT AUTO}] instance: MST ID 1 15 port-list: 1 MST MSTI MST ID PORT ALL PRIORITY MST 0 255 16 16 128 PATHCOST MST AUTO Auto-Detect DEFAULT 10Mbps 200000 2000000 2000000 100Mbps 20000 200000 200000 1000Mbps 2000 20000 20000 TrunkPort(10/100/1000Mbps) -() 2000 11: ENABLE MSTP 23 ENABLE MSTP DEBUG MSTI 24 SHOW MSTP DEBUG MSTI 50 36 CentreCOM 9048XL 2.3.2
SET STP SET STP SET STP [RSTPTYPE={NORMAL STPCOMPATIBLE}] [PRIORITY=0..61440] [MAXAGE=6..40] [HELLOTIME=1..10] [FORWARDDELAY=4..30] [DEFAULT] RSTPTYPE Rapid STP NORMAL RSTP BPDU STPCOMPATIBLE RSTP STP BPDU NORMAL FORWARDDELAY 4 30 15 HELLOTIME BPDU Bridge Protocol Data Unit 1 10 2 MAXAGE BPDU BPDU STPD 2 HELLOTIME + 1 2 (FORWARDDELAY - 1) 6 40 20 PRIORITY 4096 4096 0 61440 32768 DEFAULT Rapid STP Rapid STP PURGE STP Manager > set stp rstptype=stpcompatible Operation successful. Rapid STP STP CentreCOM 9048XL 2.3.2 37
SET STP SET STP RSTPTYPE=STPCOMPATIBLE DISABLE STP 21 ENABLE STP 26 PURGE STP 29 SET STP PORT 39 SHOW STP 51 38 CentreCOM 9048XL 2.3.2
SET STP PORT SET STP PORT SET STP PORT={port-list ALL} [PORTPRIORITY=0..240] [PATHCOST={1..200000000 AUTO}] [EDGEPORT={YES NO ON OFF TRUE FALSE}] [PTP={AUTO ON OFF YES NO TRUE FALSE}] [MIGRATIONCHECK={ON YES TRUE}] port-list: 1 PORT ALL PORTPRIORITY 16 16 0 240 128 64 PATHCOST 1 200000000 AUTO Auto-Detect 2000 EDGEPORT LAN EDGEPORT=YES RSTP BPDU NO PTP AUTO AUTO MIGRATIONCHECK STP BPDU STANDARD RAPID YES RAPID MI- GRATIONCHECK Manager > set stp port=1 pathcost=20 Operation successful. CentreCOM 9048XL 2.3.2 39
SET STP PORT 10Mbps 200000 2000000 2000000 100Mbps 20000 200000 200000 1000Mbps 2000 20000 20000 12: 1 20 SET STP PORT=1 PATHCOST=20 DISABLE STP 21 ENABLE STP 26 PURGE STP 29 SET STP 37 SHOW STP 51 40 CentreCOM 9048XL 2.3.2
SHOW MSTP SHOW MSTP SHOW MSTP [PORTCONFIG[={port-list ALL}]] [PORTSTATE[={port-list ALL}]] [MSTISTATE[=instance]] [CIST] [MSTIVLANASSOC] port-list: 1 instance: MST ID 1 15 PORTCONFIG ALL (,) (-) PORTSTATE ALL (,) (-) MSTISTATE MST MST ID MST CIST CIST MSTIVLANASSOC VLAN MST Manager > show mstp Switch MSTP Config Information: The current protocol Version is: MSTP Switch MSTP Config Information: Status... Enabled Force Version... NormalMSTP Hello Time... 2/2 (Configured/Actual) Forwarding Delay... 15/15 (Configured/Actual) Max Age... 20/20 (Configured/Actual) Max Hops... 20 Configuration Name... 00-00-F4-27-2D-81 CentreCOM 9048XL 2.3.2 41
SHOW MSTP Revision Level... 0 Bridge Identifier... 32768/00:00:F4:27:2D:81 Root Identifier... 32768/00:00:F4:27:2D:81 Root Path Cost... 0 Manager > show mstp portconfig MSTP Port Config Information: The current protocol Version is: MSTP MSTP Port Configuration Information for Spanning Tree Instance: 0 Cost Port State Edge-Port Point-to-Point External Internal Priority ----------------------------------------------------------------------------- 1 Enabled No AutoUpdate Auto Auto 128 2 Enabled No AutoUpdate Auto Auto 128 3 Enabled No AutoUpdate Auto Auto 128 4 Enabled No AutoUpdate Auto Auto 128 5 Enabled No AutoUpdate Auto Auto 128 6 Enabled No AutoUpdate Auto Auto 128 7 Enabled No AutoUpdate Auto Auto 128 8 Enabled No AutoUpdate Auto Auto 128 9 Enabled No AutoUpdate Auto Auto 128 10 Enabled No AutoUpdate Auto Auto 128 11 Enabled No AutoUpdate Auto Auto 128 12 Enabled No AutoUpdate Auto Auto 128 13 Enabled No AutoUpdate Auto Auto 128 14 Enabled No AutoUpdate Auto Auto 128 15 Enabled No AutoUpdate Auto Auto 128 16 Enabled No AutoUpdate Auto Auto 128 17 Enabled No AutoUpdate Auto Auto 128 18 Enabled No AutoUpdate Auto Auto 128 19 Enabled No AutoUpdate Auto Auto 128 10 Enabled No AutoUpdate Auto Auto 128 11 Enabled No AutoUpdate Auto Auto 128 12 Enabled No AutoUpdate Auto Auto 128 13 Enabled No AutoUpdate Auto Auto 128 14 Enabled No AutoUpdate Auto Auto 128 15 Enabled No AutoUpdate Auto Auto 128 16 Enabled No AutoUpdate Auto Auto 128 17 Enabled No AutoUpdate Auto Auto 128 18 Enabled No AutoUpdate Auto Auto 128 19 Enabled No AutoUpdate Auto Auto 128 20 Enabled No AutoUpdate Auto Auto 128 21 Enabled No AutoUpdate Auto Auto 128 22 Enabled No AutoUpdate Auto Auto 128 23 Enabled No AutoUpdate Auto Auto 128 24 Enabled No AutoUpdate Auto Auto 128 25 Enabled No AutoUpdate Auto Auto 128 26 Enabled No AutoUpdate Auto Auto 128 42 CentreCOM 9048XL 2.3.2
SHOW MSTP 27 Enabled No AutoUpdate Auto Auto 128 28 Enabled No AutoUpdate Auto Auto 128 29 Enabled No AutoUpdate Auto Auto 128 30 Enabled No AutoUpdate Auto Auto 128 31 Enabled No AutoUpdate Auto Auto 128 32 Enabled No AutoUpdate Auto Auto 128 33 Enabled No AutoUpdate Auto Auto 128 34 Enabled No AutoUpdate Auto Auto 128 35 Enabled No AutoUpdate Auto Auto 128 36 Enabled No AutoUpdate Auto Auto 128 37 Enabled No AutoUpdate Auto Auto 128 38 Enabled No AutoUpdate Auto Auto 128 39 Enabled No AutoUpdate Auto Auto 128 40 Enabled No AutoUpdate Auto Auto 128 41 Enabled No AutoUpdate Auto Auto 128 42 Enabled No AutoUpdate Auto Auto 128 43 Enabled No AutoUpdate Auto Auto 128 44 Enabled No AutoUpdate Auto Auto 128 45 Enabled No AutoUpdate Auto Auto 128 46 Enabled No AutoUpdate Auto Auto 128 47 Enabled No AutoUpdate Auto Auto 128 48 Enabled No AutoUpdate Auto Auto 128 49 Enabled No AutoUpdate Auto Auto 128 50 Enabled No AutoUpdate Auto Auto 128 51 Enabled No AutoUpdate Auto Auto 128 52 Enabled No AutoUpdate Auto Auto 128 Manager > show mstp portstate The current protocol Version is: MSTP MSTP Port State Information for Spanning Tree Instance: 0 Cost Port State Role Edge P2P Version External Internal --------------------------------------------------------------------------- 1 Forwarding DEsignated No Yes Mstp 200000 200000 2 DISAbled --------------------------------------- 3 DISAbled --------------------------------------- 4 DISAbled --------------------------------------- 5 DISAbled --------------------------------------- 6 DISAbled --------------------------------------- 7 DISAbled --------------------------------------- 8 DISAbled --------------------------------------- 9 DISAbled --------------------------------------- 10 DISAbled --------------------------------------- 11 DISAbled --------------------------------------- 12 DISAbled --------------------------------------- 13 DISAbled --------------------------------------- 14 DISAbled --------------------------------------- 15 DISAbled --------------------------------------- 16 DISAbled --------------------------------------- CentreCOM 9048XL 2.3.2 43
SHOW MSTP 17 DISAbled ---------------------------------------- 18 DISAbled ---------------------------------------- 19 DISAbled ---------------------------------------- 20 DISAbled ---------------------------------------- 21 DISAbled ---------------------------------------- 22 DISAbled ---------------------------------------- 23 DISAbled ---------------------------------------- 24 DISAbled ---------------------------------------- 25 DISAbled ---------------------------------------- 26 DISAbled ---------------------------------------- 27 DISAbled ---------------------------------------- 28 DISAbled ---------------------------------------- 29 DISAbled ---------------------------------------- 30 DISAbled ---------------------------------------- 31 DISAbled ---------------------------------------- 32 DISAbled ---------------------------------------- 33 DISAbled ---------------------------------------- 34 DISAbled ---------------------------------------- 35 DISAbled ---------------------------------------- 36 DISAbled ---------------------------------------- 37 DISAbled ---------------------------------------- 38 DISAbled ---------------------------------------- 39 DISAbled ---------------------------------------- 40 DISAbled ---------------------------------------- 41 DISAbled ---------------------------------------- 42 DISAbled ---------------------------------------- 43 DISAbled ---------------------------------------- 44 DISAbled ---------------------------------------- 45 DISAbled ---------------------------------------- 46 DISAbled ---------------------------------------- 47 DISAbled ---------------------------------------- 48 DISAbled ---------------------------------------- 49 DISAbled ---------------------------------------- 50 DISAbled ---------------------------------------- 51 DISAbled ---------------------------------------- 52 DISAbled ---------------------------------------- Manager > show mstp mstistate MSTP MSTI Information: MSTI Priority Regional Root ID Path Cost Associated VLANs ------------------------------------------------------------------------------- 1 32768 32769/00:00:F4:27:2D:81 0 1,10 2 32768 32770/00:00:F4:27:2D:81 0 20 Manager > show mstp cist MSTP CIST Information: CIST Priority... 32768 Root ID... 32768/00:00:F4:27:2D:81 Root Path Cost... 0 44 CentreCOM 9048XL 2.3.2
SHOW MSTP Regional Root ID... 32768/00:00:F4:27:2D:81 Regional Root Path Cost. 0 Associated VLANs... Manager > show mstp mstivlanassoc MSTP VLAN association Information: MSTI/CIST Associated VLANs ----------------------------------------------------------------------------- 0 1 1,10 2 20 The current protocol Version is Status Force Version Hello Time MSTP Enabled Disabled MSTP NormalMSTP STPCompatible SET MSTP HELLOTIME Forwarding Delay STPCompatible SET MSTP FORWARDDELAY Max Age STP Rapid STP SET MSTP MAXAGE Max Hops Configuration Name Revision Level Bridge Identifier Root Identifier Root Path Cost BPDU MSTP BPDU MST MST MAC CIST 13: The current protocol Version is CentreCOM 9048XL 2.3.2 45
SHOW MSTP MSTP Port Configuration Information for Spanning Tree Instance Port State Edge-Port Point-to-Point External Cost Internal Cost Priority MST ID MSTP Enabled Disabled Yes No Auto- Update Yes/No MSTI CIST Auto MST Auto 14: PORTCONFIG Port State Role Edge P2P Version External Cost Internal Cost Disabled Discarding Learning Forwarding Alternate Backup Designated Root No Yes Yes No MSTP Mstp Stp MST 15: PORTSTATE MSTI MST ID Priority MSTI Regional Root ID MST regional root Path Cost regional root 0 Associated VLANs MST VID 16: MSTISTATE CIST Priority CIST Root ID Root Path Cost 0 Regional Root ID MST regional root Regional Root Path Cost regional root 0 46 CentreCOM 9048XL 2.3.2
SHOW MSTP Associated VLANs MST VID 17: CIST MSTI/CIST Associated VLANs MSTI/CIST ID MST VID 18: MSTIVLANASSOC ADD MSTP MSTI VLAN 15 DELETE MSTP MSTI VLAN 17 DISABLE MSTP 19 ENABLE MSTP 23 SET MSTP 31 SET MSTP CIST 32 SET MSTP MSTI 35 SHOW MSTP DEBUG MSTI 50 CentreCOM 9048XL 2.3.2 47
SHOW MSTP COUNTER PORT SHOW MSTP COUNTER PORT SHOW MSTP COUNTER PORT[={port-list ALL}] port-list: 1 MSTP PORT Manager > show mstp counter port=5 MSTP Port Counters ------------------------------------------------------------------------------- Port Number 5 Receive: Transmit: Total BPDUs 581 Total BPDUs 579 MSTP BPDUs 581 MSTP BPDUs 579 RSTP BPDUs 0 RSTP BPDUs 0 STP BPDUs 0 STP BPDUs 0 Invalid BPDUs 0 Discarded: Port Disabled 0 Invalid Protocol 0 Invalid Type 0 Invalid BPDU length 0 ------------------------------------------------------------------------------- Port Number Receive Total BPDUs MSTP BPDUs RSTP BPDUs STP BPDUs BPDU STP/RSTP/MSTP BPDU MSTP BPDU RSTP BPDU STP BPDU 48 CentreCOM 9048XL 2.3.2
SHOW MSTP COUNTER PORT Invalid BPDUs Transmit Total BPDUs MSTP BPDUs RSTP BPDUs STP BPDUs Discarded Port Disabled Invalid Protocol Invalid Type Invalid Message Age Invalid BPDU Length BPDU BPDU STP/RSTP/MSTP BPDU MSTP BPDU RSTP BPDU 0 STP BPDU BPDU 0 ID ID BPDU 0 Type BPDU BPDU BPDU 19: DISABLE MSTP 19 ENABLE MSTP 23 RESET MSTP COUNTER PORT 30 SET MSTP CIST 32 CentreCOM 9048XL 2.3.2 49
SHOW MSTP DEBUG MSTI SHOW MSTP DEBUG MSTI SHOW MSTP DEBUG MSTI={CIST instance ALL} instance: MST ID 1 15 MST MSTP MSTI MST ID CIST Common and Internal Spanning TreeALL MST CIST Manager > show mstp debug msti=cist MSTP Instance Port Debug Modes Output Timeout State Machine Debug Modes ------------------------------------------------------------------------------- CIST 1 STATE Asyn 0 (16) None PTX 2 STATE Asyn 0 (16) None PTX 3 STATE Asyn 0 (16) None PTX 4 STATE Asyn 0 (16) None PTX 5 STATE Asyn 0 (16) None PTX... DISABLE MSTP 19 DISABLE MSTP DEBUG MSTI 20 ENABLE MSTP 23 ENABLE MSTP DEBUG MSTI 24 50 CentreCOM 9048XL 2.3.2
SHOW STP SHOW STP SHOW STP Rapid STP Manager > show stp STP Information --------------------------------------------------------------------------- RSTP Type... Normal Number of Ports... 52 Number Enabled... 4 Number Disabled... 48 Enable Port List... 1-4 Bridge Identifier... 32768 : 00-00-F4-27-14-65 Bridge Priority... 32768 Root Bridge... 32768 : 00-00-F4-27-14-65 Root Port... (n/a) Root Path Cost... 0 Max Age... 20 Hello Time... 2 Forward Delay... 15 Switch Max Age... 20 Switch Hello Time... 2 Switch Forward Delay.. 15 Hold Time... 1 --------------------------------------------------------------------------- CentreCOM 9048XL 2.3.2 51
SHOW STP RSTP Type Number of Ports Number Enabled Number Disabled Enable Port List Bridge Identifier Bridge Priority Root Bridge Root Port Rapid STP Normal STPCompatible Enable Disable Enable MAC n/a 52 CentreCOM 9048XL 2.3.2
SHOW STP Root Path Cost Max Age Hello Time Forward Delay Switch Max Age Switch Hello Time Switch Forward Delay Hold Time SET STP MAXAGE SET STP HELLOTIME SET STP FORWARDDELAY Configuration BPDU 1 20: Rapid STP SHOW STP DISABLE STP 21 ENABLE STP 26 PURGE STP 29 SET STP 37 SET STP PORT 39 SHOW STP PORTCONFIG 54 SHOW STP PORTSTATE 57 CentreCOM 9048XL 2.3.2 53
SHOW STP PORTCONFIG SHOW STP PORTCONFIG SHOW STP PORTCONFIG[={port-list ALL}] port-list: 1 Rapid STP PORTCONFIG ALL (,) (-) Manager > show stp portconfig Switch RSTP Port Config Information Port Edge Point-to-Point Cost Priority --------------------------------------------------------------------------- 1 : No AutoUpdate Auto Update 128 2 : No AutoUpdate Auto Update 128 3 : No AutoUpdate Auto Update 128 4 : No AutoUpdate Auto Update 128 5 : No AutoUpdate Auto Update 128 6 : No AutoUpdate Auto Update 128 7 : No AutoUpdate Auto Update 128 8 : No AutoUpdate Auto Update 128 9 : No AutoUpdate Auto Update 128 10: No AutoUpdate Auto Update 128 11: No AutoUpdate Auto Update 128 12: No AutoUpdate Auto Update 128 13: No AutoUpdate Auto Update 128 14: No AutoUpdate Auto Update 128 15: No AutoUpdate Auto Update 128 16: No AutoUpdate Auto Update 128 17: No AutoUpdate Auto Update 128 18: No AutoUpdate Auto Update 128 19: No AutoUpdate Auto Update 128 20: No AutoUpdate Auto Update 128 21: No AutoUpdate Auto Update 128 54 CentreCOM 9048XL 2.3.2
SHOW STP PORTCONFIG 22: No AutoUpdate Auto Update 128 23: No AutoUpdate Auto Update 128 24: No AutoUpdate Auto Update 128 25: No AutoUpdate Auto Update 128 26: No AutoUpdate Auto Update 128 27: No AutoUpdate Auto Update 128 28: No AutoUpdate Auto Update 128 29: No AutoUpdate Auto Update 128 30: No AutoUpdate Auto Update 128 31: No AutoUpdate Auto Update 128 32: No AutoUpdate Auto Update 128 33: No AutoUpdate Auto Update 128 34: No AutoUpdate Auto Update 128 35: No AutoUpdate Auto Update 128 36: No AutoUpdate Auto Update 128 37: No AutoUpdate Auto Update 128 38: No AutoUpdate Auto Update 128 39: No AutoUpdate Auto Update 128 40: No AutoUpdate Auto Update 128 41: No AutoUpdate Auto Update 128 42: No AutoUpdate Auto Update 128 43: No AutoUpdate Auto Update 128 44: No AutoUpdate Auto Update 128 45: No AutoUpdate Auto Update 128 46: No AutoUpdate Auto Update 128 47: No AutoUpdate Auto Update 128 48: No AutoUpdate Auto Update 128 49: No AutoUpdate Auto Update 128 50: No AutoUpdate Auto Update 128 51: No AutoUpdate Auto Update 128 52: No AutoUpdate Auto Update 128 --------------------------------------------------------------------------- Port Edge Point-to-Point Cost Priority Yes No AutoUpdate Yes No Auto Update 21: Rapid STP CentreCOM 9048XL 2.3.2 55
SHOW STP PORTCONFIG SHOW STP PORTCONFIG DISABLE STP 21 ENABLE STP 26 PURGE STP 29 SET STP 37 SET STP PORT 39 SHOW STP 51 SHOW STP PORTSTATE 57 56 CentreCOM 9048XL 2.3.2
SHOW STP PORTSTATE SHOW STP PORTSTATE SHOW STP PORTSTATE[={port-list ALL}] port-list: 1 Rapid STP PORTSTATE ALL (,) (-) Manager > show stp portstate Switch RSTP Port State Information Port Enable State Role Edge P2P Version Port Cost --------------------------------------------------------------------------- 1 Enabled Forwarding DEsignated Yes Yes Stp 200000 2 Enabled DISAbled ---------------------------------------------- 3 Enabled DISAbled ---------------------------------------------- 4 Enabled DISAbled ---------------------------------------------- 5 Enabled DISAbled ---------------------------------------------- 6 Enabled DISAbled ---------------------------------------------- 7 Enabled DISAbled ---------------------------------------------- 8 Enabled Forwarding DEsignated No Yes Stp 200000 9 Enabled DISAbled ---------------------------------------------- 10 Enabled DISAbled ---------------------------------------------- 11 Enabled DISAbled ---------------------------------------------- 12 Enabled DISAbled ---------------------------------------------- 13 Enabled DISAbled ---------------------------------------------- 14 Enabled DISAbled ---------------------------------------------- 15 Enabled DISAbled ---------------------------------------------- 16 Enabled DISAbled ---------------------------------------------- 17 Disabled --------------------------------------------------------- 18 Disabled --------------------------------------------------------- 19 Disabled --------------------------------------------------------- 20 Disabled --------------------------------------------------------- CentreCOM 9048XL 2.3.2 57
SHOW STP PORTSTATE 21 Disabled --------------------------------------------------------- 22 Disabled --------------------------------------------------------- 23 Disabled --------------------------------------------------------- 24 Disabled --------------------------------------------------------- 25 Disabled --------------------------------------------------------- 26 Disabled --------------------------------------------------------- 27 Disabled --------------------------------------------------------- 28 Disabled --------------------------------------------------------- 29 Disabled --------------------------------------------------------- 30 Disabled --------------------------------------------------------- 31 Disabled --------------------------------------------------------- 32 Disabled --------------------------------------------------------- 33 Disabled --------------------------------------------------------- 34 Disabled --------------------------------------------------------- 35 Disabled --------------------------------------------------------- 36 Disabled --------------------------------------------------------- 37 Disabled --------------------------------------------------------- 38 Disabled --------------------------------------------------------- 39 Disabled --------------------------------------------------------- 40 Disabled --------------------------------------------------------- 41 Disabled --------------------------------------------------------- 42 Disabled --------------------------------------------------------- 43 Disabled --------------------------------------------------------- 44 Disabled --------------------------------------------------------- 45 Disabled --------------------------------------------------------- 46 Disabled --------------------------------------------------------- 47 Disabled --------------------------------------------------------- 48 Disabled --------------------------------------------------------- 49 Disabled --------------------------------------------------------- 50 Disabled --------------------------------------------------------- 51 Disabled --------------------------------------------------------- 52 Disabled --------------------------------------------------------- --------------------------------------------------------------------------- Port Enable State Role Edge P2P Version Port Cost STP Enabled Disabled Disabled Discarding Learning Forwarding Alternate Backup Designated Root Edge Port Yes No Yes No Rapid STP Rstp Stp 22: 58 CentreCOM 9048XL 2.3.2
SHOW STP PORTSTATE Rapid STP SHOW STP PORTSTATE DISABLE STP 21 ENABLE STP 26 PURGE STP 29 SET STP 37 SET STP PORT 39 SHOW STP 51 SHOW STP PORTCONFIG 54 CentreCOM 9048XL 2.3.2 59