Set all ports on the module in slot 3 to ignore the 802.1p tag priority

set port ignore-tag-priority 3 on

Set ports 1 through 5 on the module in slot 3 to not ignore the 802.1p tag priority

set port ignore-tag-priority 3/1-5 off

Set ports 1 through 5 on the module in slot 3 and port 1 on the module in slot 6 to ignore the 802.1p tag priority

set port ignore-tag-priority 3/1-5,6/1 on