On Thu, 29 Apr 2004, Brian wrote:
> local_parts check, I have this:
> require verify = sender
> message = Unrouteable sender domain
>
> to me this checks to make sure that I can write the sender back, and
> from the docs that's what it's supposed to do, but I have errors in my
> logs when delivering to postfix mailservers (some using my own dnscache
> (djbdns) servers, and others using their own dns resolvers) relating to
> not being able to validate the senders domain..
>
> For example:
>
> 2004-04-29 10:11:59 1BJCGW-0000lp-LB
> H=(OUTGOING109.postalmailhostings.com) [69.1.199.110] Warning: [SPAM] 12.3
> 2004-04-29 10:11:59 1BJCGW-0000lp-LB <=
> GAB@???
> H=(OUTGOING109.postalmailhostings.com) [69.1.199.110] P=smtp S=1689
> 2004-04-29 10:12:01 1BJCGW-0000lp-LB == kelli@??? R=manual_route
> T=remote_smtp defer (0): SMTP error from remote mailer after RCPT
> TO:<kelli@???>: host 157.15.32.14 [157.15.32.14]: 450
> <GAB@???>: Sender address rejected: Domain
> not found
Indeed, the domain does not exist. Have you tried
exim -bv x@???
to see what Exim does when verifying? Add -d for more detail.
--
Philip Hazel University of Cambridge Computing Service,
ph10@??? Cambridge, England. Phone: +44 1223 334714.
Get the Exim 4 book: http://www.uit.co.uk/exim-book
