nord-rs/ipv4: show protocols all B21859x1

B21859x1 BGP T21859 down 2021-06-16 13:14:04

Description:    Zenlayer NORD
  Preference:     100
  Input filter:   bgp_in_21859
  Output filter:  bgp_out
  Import limit:   83732
    Action:       restart
  BGP state:          Down
    Neighbor address: 185.1.52.64
    Neighbor AS:      21859