r01pia1/ipv4: show protocols all R02PIA1

R02PIA1 BGP master up 2019-09-20 Established

Preference:     100
  Input filter:   ibgp_in
  Output filter:  ibgp_out
  Routes:         80 imported, 30 exported, 69 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:           9275          0          1         49       9225
    Import withdraws:         8921          0        ---          5       8917
    Export updates:       94239243   54900885        288        ---   39338070
    Export withdraws:      5197587        ---        ---        ---   20533321
  BGP state:          Established
    Neighbor address: 185.78.48.218
    Neighbor AS:      201333
    Neighbor ID:      185.78.48.2
    Neighbor caps:    refresh enhanced-refresh restart-aware AS4
    Session:          internal multihop AS4
    Source address:   185.78.48.217
    Hold timer:       159/240
    Keepalive timer:  39/80