Configuring A Cluster Id For A Route Reflector - Brocade Communications Systems ICX 7250 Series Configuration Manual

Configuring BGP4+
4. Enter the next-hop-recursion command to enable recursive next hop lookups.
device(config-bgp-ipv6u)# next-hop-recursion
The following example enables recursive next hop lookups.
device# configure terminal
device(config)# router bgp
device(config-bgp-router)# address-family ipv6 unicast
device(config-bgp-ipv6u)# next-hop-recursion

Configuring a cluster ID for a route reflector

The cluster ID can be changed if there is more than one route reflector, so that all route reflectors belong to the same cluster.
1. Enter the configure terminal command to access global configuration mode.
device# configure terminal
2. Enter the router bgp command to enable BGP routing.
device(config)# router bgp
3. Enter the local-as command to configure the autonomous system number (ASN) in which your device resides.
device(config-bgp-router)# local-as 1000
4. Enter the cluster-id command and specify a value to change the cluster ID of a device from the default device ID.
device(config-bgp-router)# cluster-id 321
The following example changes the cluster ID of a device from the default device ID to 321.
device# configure terminal
device(config)# router bgp
device(config-bgp-router)# cluster-id 321
Configuring a route reflector client
A BGP peer can be configured as a route reflector client.
1. Enter the configure terminal command to access global configuration mode.
device# configure terminal
2. Enter the router bgp command to enable BGP routing.
device(config)# router bgp
3. Enter the local-as command to configure the autonomous system number (ASN) in which your device resides.
device(config-bgp-router)# local-as 1000
4. Enter the address-family command and specify the ipv6 and unicast keywords to enter IPv6 address family configuration
mode.
device(config-bgp-router)# address-family ipv6 unicast
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Brocade FastIron Layer 3 Routing Configuration Guide
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