lg/ipv4: show protocols all ncsdpuOSL

ncsdpuOSL BGP master up 2018-05-11 Established

Description:    ncs-dpu-osl
  Preference:     100
  Input filter:   ACCEPT
  Output filter:  REJECT
  Routes:         605829 imported, 0 exported, 125142 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:      102727363          0          0    1632629  101094734
    Import withdraws:     52522650          0        ---          0   52522650
    Export updates:      242545428  242545425          3        ---          0
    Export withdraws:     17686028        ---        ---        ---          0
  BGP state:          Established
    Neighbor address: 31.169.49.228
    Neighbor AS:      50304
    Neighbor ID:      31.169.49.228
    Neighbor caps:    refresh AS4
    Session:          internal multihop AS4
    Source address:   134.90.144.238
    Hold timer:       170/180
    Keepalive timer:  18/60