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DES-7200 Configuration Guide Chapter 6 BGP
Configuration
6-58
bgp log-neighbor-changes
neighbor ibgp-group peer-group
neighbor 192.168.5.2 remote-as 100
neighbor 192.168.5.2 peer-group ibgp-group
neighbor 192.168.7.7 remote-as 100
neighbor 192.168.7.7 peer-group ibgp-group
6.30.7.2 Configuring EBGP peergroup
Use the neighbor A.B.C.D remote-as num command to configure an EBGP
peer . Use the neighbor external peer-group command to create a peer group
named external, and then apply the neighbor A.B.C.D peer-group external
command to add the peers A.B.C.D into the peer group external.
Following is an example of the specific configuration:
router bgp 100
neighbor external-peers peer-group
neighbor external-peers route-map set-metric out
neighbor external-peers filter-list 99 out
neighbor external-peers filter-list 101 in
neighbor 171.69.232.90 remote-as 200
neighbor 171.69.232.90 peer-group external-peers
neighbor 171.69.232.100 remote-as 300
neighbor 171.69.232.100 peer-group external-peers
neighbor 171.69.232.110 remote-as 400
neighbor 171.69.232.110 peer-group external-peers
neighbor 171.69.232.110 filter-list 400 in
Following is a diagram to show the configuration of peer-group: