r02pia1/ipv4: show protocols all R01PIA1

R01PIA1 BGP master up 2021-03-23 Established

Preference:     100
  Input filter:   ibgp_in
  Output filter:  ibgp_out
  Routes:         10 imported, 94 exported, 0 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:             56          0          1          0         55
    Import withdraws:           45          0        ---          1         45
    Export updates:       48558034   48548122        431        ---       9481
    Export withdraws:      3366634        ---        ---        ---    2498771
  BGP state:          Established
    Neighbor address: 185.78.48.217
    Neighbor AS:      201333
    Neighbor ID:      185.78.48.1
    Neighbor caps:    refresh enhanced-refresh restart-aware llgr-aware AS4
    Session:          internal AS4
    Source address:   185.78.48.218
    Hold timer:       187/240
    Keepalive timer:  9/80