!
int r4-eth0
 ip address 192.168.24.4/24
!
router bgp 65000
 no bgp ebgp-requires-policy
 no bgp network import-check
 neighbor 192.168.24.2 remote-as internal
 neighbor 192.168.24.2 timers 1 3
 neighbor 192.168.24.2 timers connect 1
 address-family ipv4 unicast
  network 10.10.10.10/32 route-map rmap
 exit-address-family
!
route-map rmap permit 10
 set extcommunity bandwidth 4000
exit