On Mon, 8 Aug 2005, Hancock, Scott wrote: > > According to the MS docs, I need a final destination that will reject > undeliverable mail and thus prevent a mail loop. > > I want Exim to accept mail destined for the shared domain from the > internet but reject or pipe to null if the same mail is relayed back > from the internal exchange servers.
It's not generally possible to tell the difference between a new message and one that has been relayed. It sounds like what you need to do is put an authoritative list of local users on the Exim box which it will use to verify addresses. Undeliverable email will then never reach the Exchange server. Tony. -- <[EMAIL PROTECTED]> <[EMAIL PROTECTED]> http://dotat.at/ ${sg{\N${sg{\ N\}{([^N]*)(.)(.)(.*)}{\$1\$3\$2\$1\$3\n\$2\$3\$4\$3\n\$3\$2\$4}}\ \N}{([^N]*)(.)(.)(.*)}{\$1\$3\$2\$1\$3\n\$2\$3\$4\$3\n\$3\$2\$4}} -- ## List details at http://www.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://www.exim.org/eximwiki/
