frr/tests/topotests/bgp_aigp/r6/bgpd.conf

router bgp 65001
 no bgp ebgp-requires-policy
 no bgp network import-check
 bgp route-reflector allow-outbound-policy
 neighbor 10.0.0.4 remote-as internal
 neighbor 10.0.0.4 timers 1 3
 neighbor 10.0.0.4 timers connect 1
 neighbor 10.0.0.4 route-reflector-client
 neighbor 10.0.0.4 update-source lo
 neighbor 10.0.0.5 remote-as internal
 neighbor 10.0.0.5 timers 1 3
 neighbor 10.0.0.5 timers connect 1
 neighbor 10.0.0.5 route-reflector-client
 neighbor 10.0.0.5 update-source lo
 neighbor 192.168.67.7 remote-as internal
 neighbor 192.168.67.7 timers 1 3
 neighbor 192.168.67.7 timers connect 1
 address-family ipv4
  neighbor 10.0.0.4 route-map set-nexthop out
  neighbor 10.0.0.5 route-map set-nexthop out
 exit-address-family
!
route-map set-nexthop permit 10
 set ip next-hop peer-address
exit
!