Configuration Guide User guide

802 FastIron Configuration Guide
53-1002494-02
Super-aggregated VLAN configuration
Commands for configuring aggregated VLANs on device B
The commands for configuring device B are identical to the commands for configuring device A.
Notice that you can use the same channel VLAN numbers on each device. The devices that
aggregate the VLANs into a path can distinguish between the identically named channel VLANs
based on the ID of the path VLAN.
BrocadeB(config)# vlan 101 by port
BrocadeB(config-vlan-101)# tagged ethernet 2/1
BrocadeB(config-vlan-101)# untagged ethernet 1/1
BrocadeB(config-vlan-101)# exit
BrocadeB(config)# vlan 102 by port
BrocadeB(config-vlan-102)# tagged ethernet 2/1
BrocadeB(config-vlan-102)# untagged ethernet 1/2
BrocadeB(config-vlan-102)# exit
BrocadeB(config)# vlan 103 by port
BrocadeB(config-vlan-103)# tagged ethernet 2/1
BrocadeB(config-vlan-103)# untagged ethernet 1/3
BrocadeB(config-vlan-103)# exit
BrocadeB(config)# vlan 104 by port
BrocadeB(config-vlan-104)# tagged ethernet 2/1
BrocadeB(config-vlan-104)# untagged ethernet 1/4
BrocadeB(config-vlan-104)# exit
BrocadeB(config)# vlan 105 by port
BrocadeB(config-vlan-105)# tagged ethernet 2/1
BrocadeB(config-vlan-105)# untagged ethernet 1/5
BrocadeB(config-vlan-105)# exit
BrocadeB(config)# write memory
Commands for configuring aggregated VLANs on device C
Because device C is aggregating channel VLANs from devices A and B into a single path, you need
to change the tag type and enable VLAN aggregation.
BrocadeC(config)# tag-type 9100
BrocadeC(config)# aggregated-vlan
BrocadeC(config)# vlan 101 by port
BrocadeC(config-vlan-101)# tagged ethernet 4/1
BrocadeC(config-vlan-101)# untagged ethernet 3/1
BrocadeC(config-vlan-101)# exit
BrocadeC(config)# vlan 102 by port
BrocadeC(config-vlan-102)# tagged ethernet 4/1
BrocadeC(config-vlan-102)# untagged ethernet 3/2
BrocadeC(config-vlan-102)# exit
BrocadeC(config)# write memory
Commands for configuring aggregated VLANs on device D
Device D is at the other end of path and separates the channels back into individual VLANs. The
tag type must be the same as tag type configured on the other core device (Device C). In addition,
VLAN aggregation also must be enabled.
BrocadeD(config)# tag-type 9100
BrocadeD(config)# aggregated-vlan
BrocadeD(config)# vlan 101 by port
BrocadeD(config-vlan-101)# tagged ethernet 4/1
BrocadeD(config-vlan-101)# untagged ethernet 3/1
BrocadeD(config-vlan-101)# exit