gw4/ipv4: show protocols all dn42_hardb1t

dn42_hardb1t BGP master up 2019-08-15 Established

Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Import limit:   10000
    Action:       disable
  Routes:         259 imported, 375 exported, 48 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:          88645          0          0      58043      30602
    Import withdraws:         4224          0        ---         13       4211
    Export updates:         265583      18427         21        ---     247135
    Export withdraws:         8095        ---        ---        ---      12898
  BGP state:          Established
    Neighbor address: 172.20.58.130
    Neighbor AS:      4242420138
    Neighbor ID:      172.20.58.130
    Neighbor caps:    refresh enhanced-refresh restart-aware AS4
    Session:          external AS4
    Source address:   10.119.0.4
    Route limit:      259/10000
    Hold timer:       155/240
    Keepalive timer:  61/80