rishi/ipv4: show protocols all lavana

lavana BGP master up 2018-02-14 Established

Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Import limit:   1000
    Action:       block
  Routes:         297 imported, 3 filtered, 499 exported, 9 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:          17429          0          3         42      17384
    Import withdraws:        10744          0        ---         10      10737
    Export updates:          87254      29810         19        ---      57425
    Export withdraws:         1543        ---        ---        ---      13253
  BGP state:          Established
    Neighbor address: 172.21.64.8
    Neighbor AS:      64737
    Neighbor ID:      172.22.141.181
    Neighbor caps:    refresh enhanced-refresh restart-aware AS4
    Session:          internal AS4
    Source address:   172.21.64.13
    Route limit:      300/1000
    Hold timer:       210/240
    Keepalive timer:  10/80