I have come up with a partial solution ....
From this posting, I have verified that the dm= entry is indeed processed prior to the mailing list entry. Frankly, this is a bug IMHO.
To work around it, I created a dummy domain. Using the alias feature, which is processed before anything else, I pointed the mailing list to a mailing list address in a dummy domain. The mailing list itself was marked as "is a full address" using the dummy domain name. The last step was to add the dummy domain name to Mercury core module's list of domains.
At this point, mail sent to list@theirdomain is processed as list@theirdomain.dummy and the mail is properly forwarded to everyone on the mailing list. The only problem with this "solution" is that nobody can easily reply to the list. Hitting reply in the email client sends mail to list@theirdomain.dummy, which, of course, has no DNS resolution. Not a problem in my situation, but others may not agree.
Hopefully this post has been helpful to others in a similiar situation.
Thanks!
<p>I have come up with a partial solution ....</p><p>From <a href="/forums/thread/152.aspx" target="_blank" mce_href="/forums/thread/152.aspx">this posting</a>, I have verified that the dm= entry is indeed processed prior to the mailing list entry.&nbsp; Frankly, this is a bug IMHO.</p><p>To work around it, I created a dummy domain.&nbsp; Using the alias feature, which is processed before anything else, I pointed the mailing list to a mailing list address in a dummy domain.&nbsp; The mailing list itself was marked as "is a full address" using the dummy domain name.&nbsp; The last step was to add the dummy domain name to Mercury core module's list of domains.</p><p>At this point, mail sent to list@theirdomain is processed as list@theirdomain.dummy and the mail is properly forwarded to everyone on the mailing list.&nbsp; The only problem with this "solution" is that nobody can easily reply to the list.&nbsp; Hitting reply in the email client sends mail to list@theirdomain.dummy, which, of course, has no DNS resolution.&nbsp; Not a problem in my situation, but others may not agree.</p><p>Hopefully this post has been helpful to others in a similiar situation.</p><p>Thanks!</p><p>&nbsp;</p>