tll-rs1/ipv4: show protocols all mmts

mmts BGP --- up 2021-12-02 Established

Description:    mmts/60299/AS-MMTS
  BGP state:          Established
    Neighbor address: 37.9.49.128
    Neighbor AS:      60299
    Local AS:         57936
    Neighbor ID:      141.101.186.2
    Local capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
      Long-lived graceful restart
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
        Restart time: 120
        AF supported: ipv4
        AF preserved: ipv4
      4-octet AS numbers
      Long-lived graceful restart
    Session:          external route-server AS4
    Source address:   37.9.49.100
    Hold timer:       62.257/90
    Keepalive timer:  10.159/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         1401 imported, 12 filtered, 97273 exported, 1175 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:           4002          0         25       1403       2574
      Import withdraws:          240          0        ---         14        239
      Export updates:         180176       2549       1056        ---     176571
      Export withdraws:        62558        ---        ---        ---      62899
    BGP Next hop:   37.9.49.100