r02pia1/ipv4: show protocols all R01MIL1C

R01MIL1C BGP master up 2021-03-23 Established

Preference:     100
  Input filter:   ibgp_in
  Output filter:  ibgp_out
  Routes:         660707 imported, 93 exported, 660701 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:       42878243          0          0     131673   42746570
    Import withdraws:     13054848          0        ---      61195   12993653
    Export updates:       93800390   93783353        723        ---      16314
    Export withdraws:      6417156        ---        ---        ---    1067123
  BGP state:          Established
    Neighbor address: 185.78.48.4
    Neighbor AS:      201333
    Neighbor ID:      185.78.48.4
    Neighbor caps:    refresh enhanced-refresh restart-aware llgr-aware AS4
    Session:          internal multihop AS4
    Source address:   185.78.48.2
    Hold timer:       222/240
    Keepalive timer:  31/80