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, 293 exported, 11 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:         180496          0     180365          0        131
    Import withdraws:        56634          0        ---     236965         34
    Export updates:        1824150        130     565524        ---    1258496
    Export withdraws:       123662        ---        ---        ---     100749