r02pia1/ipv4: show protocols all OSPF

OSPF OSPF master up 2020-03-23 Running

Preference:     150
  Input filter:   ospf_in
  Output filter:  ospf_out
  Routes:         86 imported, 3 exported, 86 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:            194          0          3          0        191
    Import withdraws:            0          0        ---          3          0
    Export updates:        7308327        191    7308133        ---          3
    Export withdraws:       477341        ---        ---        ---          0