h7/ipv4: show protocols all OPENSTACK_N7

OPENSTACK_N7 BGP master up 2020-07-27 08:59:29 Established

Preference:     100
  Input filter:   ACCEPT
  Output filter:  REJECT
  Routes:         17 imported, 0 exported, 17 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:             17          0          0          0         17
    Import withdraws:            0          0        ---          0          0
    Export updates:       79803440        192   79803248        ---          0
    Export withdraws:      3300450        ---        ---        ---          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:       142/240
    Keepalive timer:  57/80