spb-rs1/ipv4: show protocols all astra

astra BGP --- up 2020-03-31 Established

Description:    astra/49824/AS-ACTPA
  BGP state:          Established
    Neighbor address: 185.1.152.201
    Neighbor AS:      49824
    Neighbor ID:      193.93.216.240
    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:   185.1.152.255
    Hold timer:       68.195/90
    Keepalive timer:  18.450/30
  Channel ipv4
    State:          UP
    Table:          rib4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         36 imported, 11 filtered, 83198 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            111          0         20          0         91
      Import withdraws:           12          0        ---         22         10
      Export updates:         947283         79         43        ---     947161
      Export withdraws:       448768        ---        ---        ---     448777
    BGP Next hop:   185.1.152.255