stac: show protocols all ospfipv6

ospfipv6 OSPF ospf6 up 2021-02-25 Running

Channel ipv6
State:          UP
Table:          ospf6
Preference:     150
Input filter:   ACCEPT
Output filter:  ACCEPT
Routes:         29 imported, 4 exported, 29 preferred
Route change stats:     received   rejected   filtered    ignored   accepted
Import updates:           5813          0          0          0       5813
Import withdraws:         1288          0        ---          0       1288
Export updates:           5817       5813          0        ---          4
Export withdraws:         1288        ---        ---        ---          0