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:         42 imported, 15 exported, 38 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:             60          0         11          0         49
    Import withdraws:            1          0        ---         11          1
    Export updates:        8259214         45    8259133        ---         36
    Export withdraws:       157118        ---        ---        ---         21