r01pia1/ipv4: show protocols all OSPF

OSPF OSPF master up 2019-05-27 Running

Preference:     150
  Input filter:   ospf_in
  Output filter:  ospf_out
  Routes:         74 imported, 2 exported, 74 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:           1030          0          6          0       1024
    Import withdraws:          776          0        ---         10        772
    Export updates:      212171048       1025  212170021        ---          2
    Export withdraws:     14504844        ---        ---        ---          0