spb-rs1/ipv4: show protocols all selectel

selectel BGP --- up 2020-12-25 Established

Description:    selectel/49505/AS-SELECTEL/via Selectel
  BGP state:          Established
    Neighbor address: 185.1.152.36
    Neighbor AS:      49505
    Local AS:         50817
    Neighbor ID:      188.93.17.44
    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
      Long-lived graceful restart
    Session:          external route-server AS4
    Source address:   185.1.152.255
    Hold timer:       49.244/90
    Keepalive timer:  4.252/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         953 imported, 1 filtered, 95907 exported, 948 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:          23320          0        130      20012       3178
      Import withdraws:         1852          0        ---        187       1767
      Export updates:        2607185       4644       1336        ---    2601205
      Export withdraws:      1274071        ---        ---        ---    1274642
    BGP Next hop:   185.1.152.255