kapha/ipv4: show protocols all ospf1

ospf1 OSPF master up 2019-10-31 Running

Preference:     150
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Routes:         12 imported, 326 exported, 11 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:         281017          0     280880          0        137
    Import withdraws:       228913          0        ---     509775         18
    Export updates:       12195949        136    4818587        ---    7377226
    Export withdraws:       615124        ---        ---        ---     330927