lavana/ipv4: show protocols all ospf1

ospf1 OSPF master up 2019-10-25 Running

Preference:     150
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Routes:         12 imported, 292 exported, 11 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:         417899          0     417746          0        153
    Import withdraws:       147492          0        ---     565200         38
    Export updates:        7591043        152    2691688        ---    4899203
    Export withdraws:       362783        ---        ---        ---     250917