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Brocade FastIron Ethernet Switch Platform and Layer 2 Switching Configuration Guide User Manual

Page 355

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Command

Explanation

spanning-tree

Set spanning tree for this VLAN

static-mac-address

Configure static MAC for this VLAN

tagged

802.1Q tagged port

uplink-switch

Define uplink ports and enable uplink switching

vsrp

Configure VSRP

vsrp-aware

Configure VSRP Aware parameters

write

Write running configuration to flash or terminal

NOTE
In FSX platform, the mac-vlan-permit command is not available in the multi-range vlan configuration
mode.

The VLAN parameters configured for the VLAN range are written in the configuration file of the
individual VLANs. These VLAN parameters can also be removed or modified from the individual VLANs.
In the following example, as the first step, create VLANs 16 17 20 21 22 23 24. Further, as the second
step, add Ethernet port 1/1/1 in all the VLANs. As the third step, enabled 802.1w spanning tree on all
these VLANs.

device(config)#vlan 16 17 20 to 24

device(config-mvlan-16*24)#tag e 1/1/1

device(config-mvlan-16*24)#

Added tagged port(s) ethe 1/1/1 to port-vlan16.

Added tagged port(s) ethe 1/1/1 to port-vlan 17.

Added tagged port(s) ethe 1/1/1 to port-vlan 20.

Added tagged port(s) ethe 1/1/1 to port-vlan 21.

Added tagged port(s) ethe 1/1/1 to port-vlan 22.

Added tagged port(s) ethe 1/1/1 to port-vlan 23.

Added tagged port(s) ethe 1/1/1 to port-vlan 24.

device(config-mvlan-16*24)#span 802-1w

The Ethernet port e 1/1/1 and spanning tree 802.1w is added to the database of each VLAN separately.
You can verify the configuration with the show running-config command. See the example below.

device(config-mvlan-16*24)#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

!

VLANs

FastIron Ethernet Switch Platform and Layer 2 Switching Configuration Guide

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