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, 18 exported, 8 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:             85          0          0          0         85
    Import withdraws:           41          0        ---          0         41
    Export updates:     2953699393         46 2953699317        ---         30
    Export withdraws:     26488643        ---        ---        ---         12