ie> Been a hard one to Google. I've seen a lot of entries about people ie> having problems with PHP mail() and Hotmail, but I'm not. The only ie> issue left in our situation is the Squirrelmail-handled emails ie> being dropped. Your first RECEIVED: line looks like this. Perhaps Hotmail is picking out the IP address after "proxying for". Since it's a DSL line, they might not like it. (Not saying that's right or wrong. Just mentioning the possibility.) Received: from 127.0.0.1 (proxying for 74.14.107.225) (SquirrelMail authenticated user ianevans@xxxxxxxxxxxxxx) by www.digitalhit.com with HTTP; Thu, 19 Jul 2007 13:22:08 -0400 (EDT) ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ -- squirrelmail-users mailing list Posting Guidelines: http://www.squirrelmail.org/wiki/MailingListPostingGuidelines List Address: squirrelmail-users@xxxxxxxxxxxxxxxxxxxxx List Archives: http://news.gmane.org/thread.php?group=gmane.mail.squirrelmail.user List Archives: http://sourceforge.net/mailarchive/forum.php?forum_id=2995 List Info: https://lists.sourceforge.net/lists/listinfo/squirrelmail-users