spb-rs1/ipv4: show protocols all linkelnw

linkelnw BGP --- up 2020-07-19 Established

Description:    linkelnw/207911/AS207911
  BGP state:          Established
    Neighbor address: 185.1.152.228
    Neighbor AS:      207911
    Neighbor ID:      194.33.82.1
    Local capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   185.1.152.255
    Hold timer:       145.326/180
    Keepalive timer:  54.788/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         1 imported, 738991 filtered, 93865 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:       11923710          0   11923709          0          1
      Import withdraws:      3364985          0        ---   15288033          0
      Export updates:        2085625          2          0        ---    2085623
      Export withdraws:       990826        ---        ---        ---     990826
    BGP Next hop:   185.1.152.255