h7/ipv4: show protocols all OPENSTACK_N7

Preference:     100
  Input filter:   ACCEPT
  Output filter:  REJECT
  Routes:         18 imported, 0 exported, 18 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:             19          0          0          0         19
    Import withdraws:            1          0        ---          0          1
    Export updates:      341766798        502  341766296        ---          0
    Export withdraws:      5371930        ---        ---        ---          0
  BGP state:          Established
    Neighbor address: 89.234.156.250
    Neighbor AS:      65004
    Neighbor ID:      198.51.100.4
    Neighbor caps:    refresh restart-aware AS4
    Session:          external multihop AS4
    Source address:   91.224.148.1
    Hold timer:       164/240
    Keepalive timer:  4/80