krd-rs1/ipv4: show protocols all gcore

gcore BGP master up 2021-04-16 Established

Description:    AS199524 GCORE
  Preference:     100
  Input filter:   gcore_in
  Output filter:  (unnamed)
  Receive limit:  500
    Action:       block
  Routes:         5 imported, 1 filtered, 7393 exported, 5 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:              6          0          1          0          5
    Import withdraws:            0          0        ---          1          0
    Export updates:          10148          5         58        ---      10085
    Export withdraws:         1342        ---        ---        ---       1360
  BGP state:          Established
    Neighbor address: 91.240.225.157
    Neighbor AS:      199524
    Neighbor ID:      10.255.62.64
    Neighbor caps:    refresh enhanced-refresh restart-aware AS4 add-path-rx
    Session:          external route-server AS4
    Source address:   91.240.225.1
    Hold timer:       52/90
    Keepalive timer:  11/30