Brocade FastIron Ethernet Switch Platform and Layer 2 Switching Configuration Guide User Manual
Page 167
maintain aggregate links over multiple port. LACP PDUs are exchanged between ports on each device
to determine if the connection is still active. The LAG then shuts down any port whose connection is no
longer active.
NOTE
ICL LAGs only support static trunks.
Syntax: [no] lag lag-name [ { static | dynamic } [ id number ] ]
To configure an ICL static LAG, enter the following commands.
device-1(config)# lag MCT_lag1 static id 2
Brocade-1(config-lag-MCT_lag1)# ports ethernet 1/7 to 1/8
Brocade-1(config-lag-MCT_lag1)# primary-port 1/7
Brocade-1(config-lag-MCT_lag1)# deploy
Step 2: Configure the MCT VLAN, MCT session VLAN, and recommended MCT keep-
alive VLAN
To create the MCT session VLAN and recommended MCT keep-alive VLAN for Brocade-1 in the
topology of
on page 165, enter the following commands.
device-1(config)# vlan 3001 name MCT-keep-alive
device-1(config-vlan-3001)# tagged ethernet 1/9
device-1(config-vlan-3001)# exit
device-1(config)# vlan 3000 name Session-VLAN
device-1(config-vlan-3000)# tagged ether 1/7 to 1/8
device-1(config-vlan-3000)# no spanning-tree
For routers, add the following commands.
device-1(config-vlan-3000)# router-interface ve 3000
device-1(config)# interface ve 3000
device-1(config-vif-3000)# ip address 10.1.1.3/24
For switches, add the following commands.
device-1(config)# ip address 10.1.1.3/24
To create a session VLAN and keep-alive VLAN for device-2, enter the following commands.
device-2(config)# vlan 3001 name MCT-keep-alive
device-2(config-vlan-3001)# tagged ethernet 2/10
device-2(config-vlan-3001)# exit
device-2(config)# vlan 3000 name Session-VLAN
device-2(config-vlan-3000)# tagged ether 2/5 to 2/6
device-2(config-vlan-3000)# no spanning-tree
For routers, add the following commands.
device-2(config-vlan-3000)# router-interface ve 3000
device-2(config)#interface ve 3000
device-2(config-vif-3000)# ip address 10.1.1.2/24
For switches, add the following commands.
device-2(config)# ip address 10.1.1.2/24
To implicitly configure the MCT VLAN and add the ICL as a tagged member of the VLAN, enter the
following commands.
device-1(config)# vlan 1000 name MCT-VLAN-example
device-1(config-vlan-1000)# tagged ether 1/15 to 1/16 e 1/7 to 1/8
Step 2: Configure the MCT VLAN, MCT session VLAN, and recommended MCT keep-alive VLAN
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