as207936/ipv4: show protocols all BFD_IX_as49374_v4_RS2

BFD_IX_as49374_v4_RS2 BGP --- start 2021-10-16 04:30:23 Connect Socket: No route to host

Description:    BFD-IX
  BGP state:          Connect
    Neighbor address:
    Neighbor AS:      49374
    Local AS:         207936
    Last error:       Socket: No route to host
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   in_49374v4
    Output filter:  out_49374v4