br2/ipv4: show protocols all a1_bg

a1_bg BGP --- up 2020/07/17-00:05:29 Established

Description:    A1 - BG peering
  BGP state:          Established
    Neighbor address: 84.242.133.17
    Neighbor AS:      8717
    Local AS:         198228
    Neighbor ID:      10.155.0.28
    Local capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
      Long-lived graceful restart
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
    Session:          external AS4
    Source address:   84.242.133.19
    Hold timer:       65.136/90
    Keepalive timer:  17.527/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   a1_bg_IN
    Output filter:  a1_bg_OUT
    Import limit:   20000
      Action:       disable
    Export limit:   10
      Action:       disable
    Routes:         12818 imported, 0 filtered, 5 exported, 12497 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:          79243          0          0        467      78776
      Import withdraws:        34629          0        ---          0      34629
      Export updates:       33179631      71881   33107745        ---          5
      Export withdraws:       394060        ---        ---        ---          0
    BGP Next hop:   84.242.133.19