r01mil1d/ipv4: show protocols all OSPF

OSPF OSPF master up 2020-09-13 Running

Preference:     150
  Input filter:   ospf_in
  Output filter:  ospf_out
  Routes:         112 imported, 2 exported, 112 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:           4303          0         23          0       4280
    Import withdraws:          590          0        ---         23        590
    Export updates:      271309102       4280  271304820        ---          2
    Export withdraws:     15676779        ---        ---        ---          0