moonshine: show protocols all ospfipv4

ospfipv4 OSPF ospf4 up 2021-01-13 Running

Channel ipv4
State:          UP
Table:          ospf4
Preference:     150
Input filter:   ACCEPT
Output filter:  ACCEPT
Routes:         31 imported, 6 exported, 31 preferred
Route change stats:     received   rejected   filtered    ignored   accepted
Import updates:            492          0          0          0        492
Import withdraws:           52          0        ---          0         52
Export updates:            498        492          0        ---          6
Export withdraws:           52        ---        ---        ---          0