rs02/ipv4: show protocols all PSYSTEM

PSYSTEM BGP TABLE_PSYSTEM up 2018-03-23 11:26:17 Established

Preference:     100
  Input filter:   ACCEPT
  Output filter:  ACCEPT
  Import limit:   2000
    Action:       disable
  Routes:         6 imported, 54331 exported, 516 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:             24          0          0         18          6
    Import withdraws:            0          0        ---          0          0
    Export updates:        1794434         23          0        ---    1794411
    Export withdraws:       665821        ---        ---        ---     665835
  BGP state:          Established
    Neighbor address: 194.116.96.163
    Neighbor AS:      199837
    Neighbor ID:      185.44.215.143
    Neighbor caps:    refresh AS4
    Session:          external route-server AS4
    Source address:   194.116.96.253
    Route limit:      6/2000
    Hold timer:       108/180
    Keepalive timer:  36/60