lg/ipv4: show protocols all FREETRANSIT_V4

FREETRANSIT_V4 BGP master up 2021-07-15 Established

Preference:     100
  Input filter:   ACCEPT
  Output filter:  REJECT
  Routes:         864114 imported, 0 exported, 25 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:       38924252          0          0     685663   38238589
    Import withdraws:       919807          0        ---          0     919807
    Export updates:       40409280     387211   40022069        ---          0
    Export withdraws:       452262        ---        ---        ---          0
  BGP state:          Established
    Neighbor address: 5.226.144.199
    Neighbor AS:      41051
    Neighbor ID:      169.254.255.255
    Neighbor caps:    refresh restart-aware AS4 add-path-rx
    Session:          external multihop AS4
    Source address:   5.226.144.241
    Hold timer:       160/180
    Keepalive timer:  16/60