Brocade 6910 Ethernet Access Switch Configuration Guide (Supporting R2.2.0.0) - Manual (Page 409)

Brocade 6910 Ethernet Access Switch Configuration Guide 353
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18
Spanning Tree Commands
External Admin Path Cost : 0
Internal Admin Path Cost : 0
External Oper Path Cost : 100000
Internal Oper Path Cost : 100000
Priority : 128
Designated Cost : 100000
Designated Port : 128.1
Designated Root : 32768.0.0001ECF8D8C6
Designated Bridge : 32768.0.123412341234
Forward Transitions : 4
Admin Edge Port : Disabled
Oper Edge Port : Disabled
Admin Link Type : Auto
Oper Link Type : Point-to-point
Flooding Behavior : Enabled
Spanning-Tree Status : Enabled
Loopback Detection Status : Enabled
Loopback Detection Release Mode : Auto
Loopback Detection Trap : Disabled
Loopback Detection Action : Block
Root Guard Status : Disabled
BPDU Guard Status : Disabled
BPDU Guard Auto Recovery : Disabled
BPDU Guard Auto Recovery Interval : 300
BPDU Filter Status : Disabled
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This example shows a brief summary of global and interface setting for the spanning tree.
Console#show spanning-tree brief
Spanning Tree Mode : RSTP
Spanning Tree Enabled/Disabled : Enabled
Designated Root : 32768.0000E89382A0
Current Root Port : 0
Current Root Cost : 0
Interface Pri Designated Designated Oper STP Role State Oper
Bridge ID Port ID Cost Status Edge
--------- --- --------------------- ---------- -------- ------ ---- ----- ---
Eth 1/ 1 128 32768.0000E89382A0 128.1 100000 EN DESG FWD No
Eth 1/ 2 128 32768.0000E89382A0 128.2 10000 EN DISB BLK No
Eth 1/ 3 128 32768.0000E89382A0 128.3 10000 EN DISB BLK No
Eth 1/ 4 128 32768.0000E89382A0 128.4 10000 EN DISB BLK No
Eth 1/ 5 128 32768.0000E89382A0 128.5 10000 EN DISB BLK No
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show spanning-tree mst configuration
This command shows the configuration of the multiple spanning tree.
Command Mode
Privileged Exec
Example
Console#show spanning-tree mst configuration
Mstp Configuration Information
--------------------------------------------------------------
Configuration Name : R&D