rs2/ipv4: show protocols all pb_4_allnet_as20722_1

pb_4_allnet_as20722_1 BGP --- up 2019-10-16 Established

Description:    Allnet 1
  BGP state:          Established
    Neighbor address: 86.104.125.73
    Neighbor AS:      20722
    Neighbor ID:      194.102.188.67
    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
        Restart time: 120
        AF supported: ipv4
        AF preserved:
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   86.104.125.2
    Hold timer:       121.368/180
    Keepalive timer:  40.146/60
  Channel ipv4
    State:          UP
    Table:          t_4_allnet_as20722_1
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   150
      Action:       restart
    Routes:         43 imported, 79831 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:           1067          0          0        546        521
      Import withdraws:          476          0        ---          0        476
      Export updates:        6247569         55          0        ---    6247514
      Export withdraws:      1642725        ---        ---        ---    1642754
    BGP Next hop:   86.104.125.2