System information

BSR 64000 Configuration and Management Guide
12-28
The following commands configure Router New York:
MOT(config)#router bgp 100
MOT(config-bgp)#neighbor 130.60.20.1 remote-as 300
The following commands configure Router San Francisco:
MOT(config)#router bgp 300
MOT(config-bgp)#neighbor 172.56.20.2 remote-as 100
MOT(config-bgp)#network 172.56.0.0
Configuring Next Hop Processing
To configure next hop processing, use the neighbor next-hop-self command in
Router BGP Configuration mode, as shown below:
MOT(config-bgp)#neighbor {<ip-address> | <name>} next-hop-self
where:
ip-address is the IP address of the neighbor.
name is the name of the neighbor peer group.
The network shown in Figure 12-11 shows a situation that may require a different IP
address for the next hop. Routers Miami, Washington, and San Francisco use Frame
Relay as a common medium. Router San Francisco advertises 172.24.0.0 to Router
Washington with a next hop of 172.56.10.1. Routing fails because Router Washington
does not have a direct PVC connection to Router San Francisco and cannot reach the
next hop. Use the neighbor next-hop-self command to cause Router San Francisco to
advertise 172.24.0.0 with the next hop attribute set to 172.56.10.2.