Cisco WS-C6506 User Manual

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Catalyst 6500 Series Switch Software Configuration Guide—Release 8.7
OL-8978-04
Chapter 7 Configuring Spanning Tree
Configuring Multiple Spanning Tree on the Switch
Edit Buffer modified.
Use 'set spantree mst config commit' to apply the changes
Console> (enable) set spantree mst 3 vlan 31-40
Edit Buffer modified.
Use 'set spantree mst config commit' to apply the changes
Console> (enable) set spantree mst 4 vlan 41-50
Edit Buffer modified.
Use 'set spantree mst config commit' to apply the changes
Console> (enable) show spantree mst config
Current (NVRAM) MST Region Configuration: 1 instance
Configuration Name: Revision: 0
Instance VLANs
-------- --------------------------------------------------------------
0 1-4094
=======================================================================
NEW MST Region Configuration (Not committed yet) 5 instances
Configuration Name: cisco Revision: 1
Instance VLANs
-------- --------------------------------------------------------------
0 1,11-20,51-4094
1 2-10
2 21-30
3 31-40
4 41-50
=======================================================================
Edit buffer is locked by: Console (pid 143)
Console> (enable) set spantree mst config commit
Console> (enable) show spantree mst config
Current (NVRAM) MST Region Configuration: 5 instances
Configuration Name: cisco Revision: 1
Instance VLANs
-------- --------------------------------------------------------------
0 1,11-20,51-4094
1 2-10
2 21-30
3 31-40
4 41-50
=======================================================================
Console> (enable) set spantree mode mst
PVST+ database cleaned up.
Spantree mode set to MST.
Console> (enable) show spantree mst 0
Spanning tree mode MST
Instance 0
VLANs Mapped: 1,11-20,51-4094
Designated Root 00-60-70-4c-70-00
Designated Root Priority 16384 (root priority: 16384, sys ID ext: 0)
Designated Root Cost 200000
Designated Root Port 3/48
Root Max Age 14 sec Forward Delay 10 sec
CIST Regional Root 00-d0-00-4c-18-00
CIST Regional Root Priority 32768
CIST Internal Root Cost 0 Remaining Hops 20
Bridge ID MAC ADDR 00-d0-00-4c-18-00
Bridge ID Priority 32768 (bridge priority: 32768, sys ID ext: 0)
Bridge Max Age 20 sec Hello Time 2 sec Forward Delay 15 sec Max Hops 20
Port State Role Cost Prio Type
------------------------ ------------- ---- --------- ---- --------------------
3/48 forwarding ROOT 200000 32 Shared, Boundary(STP)
7/2 forwarding DESG 20000 32 P2P, Edge

Cisco WS-C6506 Specifications

General

Brand	Cisco
Model	WS-C6506
Category	Switch
Language	English