Riverstone Networks WICT1-12 - Manual (Page 296)

16-38 Riverstone Networks RS Switch Router User Guide Release 8.0
BGP Configuration Examples BGP Configuration Guide
In Figure 16-11 , R9 and R10 are included in AS 64706, which is a sub-AS of the confederation with the AS number
64705. R9 has the following CLI configuration:
R10 has the following CLI configuration:
ip-router global set router-id 182.1.1.1
ip-router global set trace-state on
ip-router global set confederation-id 64705
ip-router global set autonomous-system 64706
ospf create area backbone
ospf add interface all to-area backbone
ospf start
bgp create peer-group ebgp type external autonomous-system 64901
bgp create peer-group rtr10 type routing autonomous-system 64706
bgp add peer-host 172.16.220.2 group ebgp
bgp add peer-host 172.16.222.2 group rtr10
bgp set peer-host 172.16.220.2 route-map-in 1 group ebgp
bgp set peer-group rtr10 confederation
bgp set peer-group ebgp
bgp start
route-map 1 permit 1 set-metric 50 set-local-preference 1000 set-community
"65000:6500 64000:6000"
ip-router policy redistribute from-proto bgp source-as 64901 to-proto bgp
target-as 64706
ip-router global set router-id 172.16.222.2
ip-router global set autonomous-system 64706
ip-router global set confederation-id 64705
ip-router global set trace-state on
ospf create area backbone
ospf add interface all to-area backbone
ospf start
bgp create peer-group rtr9 type routing interface all proto any autonomous-system
64706
bgp create peer-group rtr11 type external autonomous-system 64707
bgp add peer-host 172.16.222.1 group rtr9
bgp add peer-host 172.16.223.2 group rtr11
bgp set peer-group rtr9 confederation
bgp set peer-group rtr11 confederation
bgp start
ip-router policy redistribute from-proto bgp source-as 64706 to-proto bgp target-as
64707