sibir-ix-master/ipv4: show protocols all MEGABIT

MEGABIT BGP ix up 2023-05-24 Established

Description:    SIBIR-IX-RS-MASTER AS60763
  Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Receive limit:  200
    Action:       disable
  Routes:         3 imported, 0 filtered, 5614 exported, 0 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:             45          0          0         42          3
    Import withdraws:        29665          0        ---      29665          0
    Export updates:          31007          0      18296        ---      12711
    Export withdraws:        10165        ---        ---        ---       4782
  BGP state:          Established
    Neighbor address: 185.1.81.57
    Neighbor AS:      60510
    Neighbor ID:      10.250.0.253
    Neighbor caps:    refresh AS4
    Session:          external route-server AS4
    Source address:   185.1.81.1
    Hold timer:       140/180
    Keepalive timer:  45/60