as59813/ipv4: show protocols all BFD_IX_as49374_v4_RS2

BFD_IX_as49374_v4_RS2 BGP --- start 2021-10-14 18:47:00 Connect Socket: No route to host

Description:    BFD-IX
  BGP state:          Connect
    Neighbor address:
    Neighbor AS:      49374
    Local AS:         59813
    Last error:       Socket: No route to host
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   in_def_ix_v4
    Output filter:  out_def_ix_v4