rs2/ipv4: show protocols all pb_4_google_as15169_2

pb_4_google_as15169_2 BGP --- up 2020-12-18 Established

Description:    Google 2
  BGP state:          Established
    Neighbor address: 86.104.125.176
    Neighbor AS:      15169
    Neighbor ID:      209.85.242.0
    Local capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   86.104.125.2
    Hold timer:       71.778/90
    Keepalive timer:  2.437/30
  Channel ipv4
    State:          UP
    Table:          t_4_google_as15169_2
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   15000
      Action:       restart
    Routes:         369 imported, 6033 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:           2611          0          0          0       2611
      Import withdraws:         2144          0        ---          0       2144
      Export updates:        1701598       2443    1502035        ---     197120
      Export withdraws:       854864        ---        ---        ---     175981
    BGP Next hop:   86.104.125.2