The listserv issue is small for this post. But I am seeking help with a
MS exchange issue. I am using MS exchange 2002. The Server hosts 2 mail
domains on a single machine and a single IP. Listserv works fine with
this configuration.

However when I go to shut down the relaying, so that the server doesn't
stay open and become a free spam machine, the listserv stops working.

I am located in Los Angeles. If anyone has any information to help me
lock down the server and maintain the listserv function I would
appreciate the help.

You can reach me outside the list at [log in to unmask]

Thanks in advance for your help.