rc.4d.prg/ipv4: show protocols all bgp1

bgp1 BGP master up 2020-02-26 Established

Description:    rr feed
  Preference:     100
  Input filter:   ACCEPT
  Output filter:  REJECT
  Routes:         816583 imported, 0 exported, 816583 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:      266796189          0          0   10169201  256626988
    Import withdraws:     29193089          0        ---          0   29193089
    Export updates:      256626990  256626988          2        ---          0
    Export withdraws:     29193089        ---        ---        ---          0
  BGP state:          Established
    Neighbor address: 81.31.40.6
    Neighbor AS:      24971
    Neighbor ID:      81.31.40.6
    Neighbor caps:    refresh enhanced-refresh restart-able AS4
    Session:          internal multihop AS4
    Source address:   81.31.33.4
    Hold timer:       139/180
    Keepalive timer:  33/60