Brocade Multi-Service IronWare Switching Configuration Guide (Supporting R05.6.00) - Manual (Page 362)

332 Multi-Service IronWare Switching Configuration Guide
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IEEE 802.1D Spanning Tree Protocol (STP)
12
Displaying detailed STP information for each interface
To display the detailed STP information, enter the following command at any level of the CLI.
If a port is disabled, the only information shown by this command is “DISABLED”. If a port is
enabled, this display shows the following information.
Syntax: show spanning-tree detail [vlan vlan-id [ethernet slot/port]]
The vlan vlan-id parameter specifies a VLAN.
The ethernet slot/portnum parameter specifies an individual port within the VLAN (if specified).
NOTE
If the configuration includes VLAN groups, the show span detail command displays the master
VLANs of each group but not the member VLANs within the groups. However, the command does
indicate that the VLAN is a master VLAN. The show span detail vlan vlan-id command displays the
information for the VLAN even if it is a member VLAN. To list all the member VLANs within a VLAN
group, enter the show vlan-group [group-id] command.
The show spanning-tree detail command shows the following information for each VLAN
participating in the spanning tree.
Brocade# show spanning-tree detail vlan 10
VLAN 10 - STP instance 1
--------------------------------------------------------------------
STP Bridge Parameters:
Bridge identifier - 0x8000000480a04000
Root bridge - 0x8000000480a04000
Control ports - ethernet 1/3 ethernet 1/13
Active global timers - None
STP Port Parameters:
Port 1/3 - DISABLED
Port 1/13 - DISABLED
VLAN 20 - STP instance 2
--------------------------------------------------------------------
STP Bridge Parameters:
Bridge identifier - 0x8000000480a04000
Root bridge - 0x8000000480a04000
Control ports - ethernet 1/3 ethernet 1/13
Active global timers - None
STP Port Parameters:
Port 1/3 - DISABLED
Port 1/13 - DISABLED