spb-rs1/ipv4: show protocols all severen

severen BGP --- up 2021-03-24 Established

Description:    severen/24739/AS-SEVEREN-TELECOM/via Severen
  BGP state:          Established
    Neighbor address: 185.1.152.70
    Neighbor AS:      24739
    Local AS:         50817
    Neighbor ID:      93.174.240.6
    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
      Extended next hop
        IPv6 nexthop: ipv4 ipv4-mc vpn4-mpls
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   185.1.152.255
    Hold timer:       162.026/180
    Keepalive timer:  26.611/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         97 imported, 1 filtered, 101144 exported, 72 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            668          0          2        482        184
      Import withdraws:           23          0        ---          2         23
      Export updates:       26172980      17383          1        ---   26155596
      Export withdraws:      1042603        ---        ---        ---    1042598
    BGP Next hop:   185.1.152.255