lavana/ipv4: show protocols all ospf1

ospf1 OSPF master up 2018-01-04 Running

Preference:     150
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Routes:         14 imported, 370 exported, 13 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:         199752          0     198945          0        807
    Import withdraws:        74013          0        ---     272766        192
    Export updates:        1259694        806      57999        ---    1200889
    Export withdraws:       104408        ---        ---        ---     100277