Configuration Guide User guide

FastIron Configuration Guide 749
53-1002494-02
VLAN overview
In the following example, disable the spanning tree 802.1w on VLANs 22,23 and 24, And, verify
with show running-config output that the spanning tree 802.1w is disabled on specified VLANs,
VLAN 22, 23 and 24 and not on the VLANs 16, 17, 20 and 21.
Brocade(config)#vlan 22 to 24
Brocade(config-mvlan-22-24)#no span 8
Brocade(config-mvlan-22-24)#exit
Brocade(config)#show run
Current configuration:
output omitted
!
!
vlan 1 name DEFAULT-VLAN by port
!
vlan 16 by port
tagged ethe 1/1/1
spanning-tree 802-1w
!
vlan 17 by port
tagged ethe 1/1/1
spanning-tree 802-1w
!
vlan 20 by port
tagged ethe 1/1/1
spanning-tree 802-1w
!
vlan 21 by port
tagged ethe 1/1/1
spanning-tree 802-1w
vlan 22 by port
tagged ethe 1/1/1
!
vlan 23 by port
tagged ethe 1/1/1
!
vlan 24 by port
tagged ethe 1/1/1
output omitted
Multi-range VLAN show commands
This section describes the show commands for multi-range VLAN parameters.
In the multi-range VLAN mode, some of the Show commands are also available. The output of the
Show commands in multi-range VLAN mode displays the information related to the specific VLANs
only. See the example below.
In the following example, the first command will change the interface configuration level to the
multi-range VLAN mode for the VLANs 4, 5 and 6. In the multi-range VLAN mode, enter the
command show 802.1w. The output will display the information of STP for VLANs 4, 5 and 6
Brocade(config)#vlan 4 to 6