msk-rs2/ipv4: show protocols all southtel

southtel BGP --- up 2021-10-12 Established

Description:    southtel/43567/AS-SOUTHTEL
  BGP state:          Established
    Neighbor address: 185.1.160.160
    Neighbor AS:      43567
    Local AS:         49869
    Neighbor ID:      77.73.88.1
    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
      4-octet AS numbers
      Enhanced refresh
    Session:          external route-server AS4
    Source address:   185.1.161.0
    Hold timer:       125.607/180
    Keepalive timer:  8.114/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         9 imported, 1 filtered, 116892 exported, 7 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             10          0          1          0          9
      Import withdraws:            0          0        ---          1          0
      Export updates:         687434          9         47        ---     687378
      Export withdraws:       403282        ---        ---        ---     403277
    BGP Next hop:   185.1.161.0