rs2/ipv4: show protocols all arax2

arax2 BGP master up 2021-07-21 Established

Description:    Arax-Impex SRL
  Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Import limit:   1000
    Action:       restart
  Routes:         72 imported, 1022 exported, 12 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:            351          0         75          0        276
    Import withdraws:          269          0        ---        147        197
    Export updates:           2542        197          0        ---       2345
    Export withdraws:          847        ---        ---        ---        717
  BGP state:          Established
    Neighbor address: 185.1.45.18
    Neighbor AS:      15836
    Neighbor ID:      217.26.164.12
    Neighbor caps:    refresh restart-aware llgr-aware AS4
    Session:          external route-server AS4
    Source address:   185.1.45.2
    Route limit:      72/1000
    Hold timer:       53/90
    Keepalive timer:  11/30