msk-rs2/ipv4: show protocols all TI

TI BGP --- down 15:33:31.810

Description:    TI/12714/AS-TI/via CDNet
  BGP state:          Down
    Neighbor address: 31.44.187.30
    Neighbor AS:      12714
    Local AS:         50817
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   6500
      Action:       restart