rishi/ipv4: show protocols all krstn

krstn BGP master up 2018-02-15 Established

Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Import limit:   1000
    Action:       block
  Routes:         254 imported, 172 filtered, 293 exported, 29 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:          63191          0      52607          7      10577
    Import withdraws:         4536          0        ---      52634       4354
    Export updates:          74995       1086      63980        ---       9929
    Export withdraws:         1213        ---        ---        ---       4242
  BGP state:          Established
    Neighbor address: 172.20.50.1
    Neighbor AS:      4242423723
    Neighbor ID:      172.20.50.1
    Neighbor caps:    refresh enhanced-refresh restart-aware AS4
    Session:          external AS4
    Source address:   172.22.141.148
    Route limit:      426/1000
    Hold timer:       187/240
    Keepalive timer:  62/80