!
int r4-eth0
 ip address 192.168.1.4/24
!
router bgp 65004
 no bgp ebgp-requires-policy
 no bgp network import-check
 neighbor 192.168.1.1 remote-as external
 neighbor 192.168.1.1 timers 1 3
 neighbor 192.168.1.1 timers connect 1
 address-family ipv4 unicast
  network 10.0.0.4/32
 exit-address-family
!