Might check out these two posts:
First is when we had a discussion about zonelines due to an issue with a zone:
http://www.eqemulator.org/forums/showthread.php?t=22050
Second is a listing of how i set some of the zonelines for a few zones we didnt not have:
http://www.eqemulator.org/forums/showthread.php?t=22022
Hope those help you.