lavana/ipv4: show protocols all ospf1

ospf1 OSPF master up 2019-05-08 Running

Preference:     150
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Routes:         12 imported, 310 exported, 11 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:         268308          0     267730          0        578
    Import withdraws:       112418          0        ---     379849        299
    Export updates:        4412872        577     424899        ---    3987396
    Export withdraws:       222564        ---        ---        ---     195320