rs1/ipv4: show protocols all pb_4_tier_as50515_1

pb_4_tier_as50515_1 BGP --- up 2019-09-06 Established

Description:    Tier 1
  BGP state:          Established
    Neighbor address: 86.104.125.149
    Neighbor AS:      50515
    Neighbor ID:      92.55.144.2
    Local capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   86.104.125.1
    Hold timer:       56.542/60
    Keepalive timer:  11.530/20
  Channel ipv4
    State:          UP
    Table:          t_4_tier_as50515_1
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   50
      Action:       restart
    Routes:         8 imported, 76616 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:        4642492          0          0    4642484          8
      Import withdraws:            0          0        ---          0          0
      Export updates:        1389790         13          0        ---    1389777
      Export withdraws:       214282        ---        ---        ---     214290
    BGP Next hop:   86.104.125.1