I've got a Debain machine running exim acting as a MASQ machine on a pppoe connection (e.g. the machine has two NICs).
The hostname is "burn". The domain, for this example, is "burn.foo.net" The problem is if I send mail to outside machines: echo "hello" | mail [EMAIL PROTECTED] gives this: ...error from remote mailer after MAIL FROM: ... 501 5.1.8 <[EMAIL PROTECTED]>... Domain of sender address [EMAIL PROTECTED] does not exist Which is correct, burn.foo.net does not resolve. So, in exim.conf I can add: qualify_domain = foo.net And that fixes that problem (since foo.net) exists, but it now means that echo "hello" | mail moseley gets sent to [EMAIL PROTECTED] instead of delivered locally. I only want unqualified MAIL FROM: addresses modified, not the RCPT TO: addresses. -- Bill Moseley mailto:[EMAIL PROTECTED] -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]