batture/ipv4: show protocols all ospf1

ospf1 OSPF master up 2019-01-07 Running

Preference:     150
  Input filter:   import_OSPF
  Output filter:  export_OSPF
  Routes:         20 imported, 36 exported, 16 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:            979          0        185          0        794
    Import withdraws:          611          0        ---        295        501
    Export updates:      157766393        773  157765435        ---        185
    Export withdraws:      3970805        ---        ---        ---        145