!
router bgp 65001
 no bgp ebgp-requires-policy
 no bgp network import-check
 neighbor 192.168.1.2 remote-as external
 neighbor 2001:db8:1::2 remote-as external
 address-family ipv4 unicast
  network 192.168.0.1/32
  no neighbor 2001:db8:1::2 activate
 exit-address-family
 address-family ipv6 unicast
  neighbor 2001:db8:1::2 activate
  network 2001:db8::1/128
 exit-address-family
!