spb-rs2/ipv4: show protocols all TI

TI BGP --- up 2019-11-06 Established

Description:    TI/12714/AS-TI
  BGP state:          Established
    Neighbor address: 31.44.186.25
    Neighbor AS:      12714
    Neighbor ID:      212.1.254.16
    Local capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   31.44.186.254
    Hold timer:       58.644/90
    Keepalive timer:  23.435/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         27 imported, 0 filtered, 10735 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            286          0          0        243         43
      Import withdraws:            8          0        ---          0          8
      Export updates:         586889         43     477412        ---     109434
      Export withdraws:       302483        ---        ---        ---      61580
    BGP Next hop:   31.44.186.254