rs1-spb/ipv4: show protocols all as51520_1006

as51520_1006 BGP master up 2020-12-18 Established

Description:    Kadu.ru
  Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Import limit:   1500
    Action:       disable
  Routes:         2 imported, 0 filtered, 117809 exported, 4 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:            102          0          0        100          2
    Import withdraws:            0          0        ---          0          0
    Export updates:        9475085      15109    1026029        ---    8433947
    Export withdraws:      1065428        ---        ---        ---    1818569
  BGP state:          Established
    Neighbor address: 178.18.225.192
    Neighbor AS:      51520
    Neighbor ID:      91.194.2.1
    Neighbor caps:    refresh enhanced-refresh restart-able AS4
    Session:          external route-server AS4
    Source address:   178.18.224.100
    Route limit:      2/1500
    Hold timer:       15/20
    Keepalive timer:  5/6