On Tue, 2007-11-13 at 11:39 +0000, Chris G wrote: > Yes, OK, but what we really want to say is "please send mail to > 'here', there's no need to do an MX record lookup, you're already > there". Surely there's a way to tell sendmail this? Double-check this, but I seem to recall that square-bracketing the domain side of the address was a technique to stop MX lookups. e.g. chris@[127.0.0.1] But, this is a work around. You'd still want to find where the error is in your network set up. Things seem to be pointing in that direction more than the mail server set up. -- (This computer runs FC7, my others run FC4, FC5 & FC6, in case that's important to the thread.) Don't send private replies to my address, the mailbox is ignored. I read messages from the public lists.