spb-rs1/ipv4: show protocols all knet

knet BGP --- up 2020-12-25 Established

Description:    knet/51973/AS-KOLT
  BGP state:          Established
    Neighbor address: 185.1.152.140
    Neighbor AS:      51973
    Local AS:         50817
    Neighbor ID:      172.17.4.1
    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:   185.1.152.255
    Hold timer:       150.985/180
    Keepalive timer:  0.402/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         9 imported, 0 filtered, 97527 exported, 7 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             43          0         10         20         13
      Import withdraws:            3          0        ---         12          0
      Export updates:        3081644         23          6        ---    3081615
      Export withdraws:      1635165        ---        ---        ---    1635182
    BGP Next hop:   185.1.152.255