rs254/ipv4: show protocols all AS57973

AS57973 BGP master down 2021-05-20 16:25:10

Description:    AS57973 - Enanza
  Preference:     100
  Input filter:   bgp_in_Perm_IX_57973_Enanza
  Output filter:  bgp_out_Perm_IX_Members
  Import limit:   10000
    Action:       disable
  BGP state:          Down
    Neighbor address: 185.209.89.26
    Neighbor AS:      57973