spb-rs2/ipv4: show protocols all wnet

wnet BGP --- up 2020-07-20 Established

Description:    wnet/1820/AS-WTUC
  BGP state:          Established
    Neighbor address: 185.1.152.216
    Neighbor AS:      1820
    Local AS:         50817
    Neighbor ID:      100.64.0.83
    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:   185.1.153.0
    Hold timer:       62.146/90
    Keepalive timer:  16.895/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         2152 imported, 38069 filtered, 92688 exported, 1045 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:        1639662          0    1578079      35235      26348
      Import withdraws:       696288          0        ---    1646034      14065
      Export updates:        1946619      20934          0        ---    1925685
      Export withdraws:       925630        ---        ---        ---     928883
    BGP Next hop:   185.1.153.0