rs1/ipv4: show protocols all core

core BGP master up 2019/09/10-03:17:26 Established

Description:    Core router
  Preference:     100
  Input filter:   core_IN
  Output filter:  core_OUT
  Export limit:   795000
    Action:       disable
  Routes:         4 imported, 785887 exported, 4 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:              4          0          0          0          4
    Import withdraws:      1103563          0        ---    1103563          0
    Export updates:       61210477          4          0        ---   61210473
    Export withdraws:      1801501        ---        ---        ---    1801501
  BGP state:          Established
    Neighbor address: 195.250.60.1
    Neighbor AS:      198228
    Neighbor ID:      195.250.60.1
    Neighbor caps:    refresh AS4
    Session:          internal AS4
    Source address:   195.250.60.11
    Hold timer:       173/180
    Keepalive timer:  50/60