krd-rs1/ipv4: show protocols all itk

itk BGP master up 2021-11-24 Established

Description:    AS62040 ITK-AS
  Preference:     100
  Input filter:   itk_in
  Output filter:  (unnamed)
  Receive limit:  500
    Action:       block
  Routes:         8 imported, 0 filtered, 8535 exported, 8 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:             10          0          0          0         10
    Import withdraws:            2          0        ---          0          2
    Export updates:          25095         10          1        ---      25084
    Export withdraws:         7985        ---        ---        ---       7983
  BGP state:          Established
    Neighbor address: 91.240.225.44
    Neighbor AS:      62040
    Neighbor ID:      185.49.241.2
    Neighbor caps:    refresh restart-aware AS4
    Session:          external route-server AS4
    Source address:   91.240.225.1
    Hold timer:       55/90
    Keepalive timer:  23/30