dn42-ca-bhs2: show protocols all DN42_RDBCN_4

DN42_RDBCN_4 BGP --- up 2020-09-18 09:15:11 Established

BGP state:          Established
    Neighbor address: 172.22.149.54
    Neighbor AS:      4242422027
    Local AS:         4226010045
    Neighbor ID:      172.22.149.48
    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
      ADD-PATH
        RX: ipv4
        TX:
    Session:          external AS4
    Source address:   172.22.149.55
    Hold timer:       156.246/180
    Keepalive timer:  8.578/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   2000
      Action:       block
    Routes:         171 imported, 21 filtered, 491 exported, 3 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:         270709          0     265677       1114       3918
      Import withdraws:       100286          0        ---     361160       2031
      Export updates:         222375        117        278        ---     221980
      Export withdraws:         2145        ---        ---        ---       2443
    BGP Next hop:   172.22.149.55