vodka/ipv4: show protocols all ospf1

ospf1 OSPF master up 2017-10-14 Running

Preference:     150
  Input filter:   import_OSPF
  Output filter:  export_OSPF
  Routes:         19 imported, 12 exported, 8 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:            171          0          0         19        152
    Import withdraws:           66          0        ---          0         66
    Export updates:     3083759965        105 3083759809        ---         51
    Export withdraws:     31980852        ---        ---        ---     734283