Creating and Configuring the Backbone EAPS Protected VLANs
- Create the EAPS protected VLAN for the backbone domain.
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Configure the 802.1q tag and ports for the protected
VLANs.
Because this VLAN is only used for transit routing, there are no other ports besides the ring ports.
-
Configure the protected VLAN as part of the EAPS domain. Do this configuration on both
the core and aggregate switches.
Core-Switch#1 protected VLAN configuration:
* CORE-SWITCH#1.8 # create vlan backbone * CORE-SWITCH#1.9 # configure vlan backbone tag 3000 * CORE-SWITCH#1.10 # configure vlan backbone add port 2:1,2:4 tagged * CORE-SWITCH#1.11 # configure eaps e5-domain add protect vlan backbone
Core-Switch#2 protected VLAN configuration:
* CORE-SWITCH#2.8 # create vlan backbone * CORE-SWITCH#2.9 # configure vlan backbone tag 3000 * CORE-SWITCH#2.10 # configure vlan backbone add port 2:1,2:4 tagged * CORE-SWITCH#2.11 # configure eaps e5-domain add protect vlan backbone
Agg-Switch#1 protected VLAN configuration:
* AGG-SWITCH#1.7 # create vlan backbone * AGG-SWITCH#1.8 # configure vlan backbone tag 3000 * AGG-SWITCH#1.9 # configure vlan backbone add port 2:4,2:6 tagged * AGG-SWITCH#1.10 # configure eaps e5-domain add protect vlan backbone
Agg-Switch#2 protected VLAN configuration:
* AGG-SWITCH#2.7 # create vlan backbone * AGG-SWITCH#2.8 # configure vlan backbone tag 3000 * AGG-SWITCH#2.9 # configure vlan backbone add port 2:4,2:6 tagged * AGG-SWITCH#2.10 # configure eaps e5-domain add protect vlan backbone