On 2012-08-28 Thufir wrote: > relay_domains = lists.dur.bounceme.net You configured list.dur.bounceme.net as the domain for your mailing lists, but ...
> Aug 28 04:28:36 dur postfix/smtp[5985]: E0507184319: > to=<b...@dur.bounceme.net>, relay=none, delay=58, > delays=58/0.02/0.06/0, dsn=4.4.1, status=deferred (connect to > dur.bounceme.net[70.71.113.158]:25: Connection refused) ... then you use dur.bounceme.net (without the "lists" subdomain) as the recipient domain, i.e. you're not sending anything to a list address in the first place. Also, you don't seem to have a host that is the final destination for dur.bounceme.net (dur.bounceme.net is $myhostname, but not listed in $mydestination). What happens is most likely this: 1. You submit a message to <b...@dur.bounceme.net> from 127.0.0.1. 2. 127.0.0.1 is listed in $mynetworks and thus allowed to relay by the permit_mynetworks restriction in $smtpd_recipient_restrictions. 3. $relay_transport is set to "relay" (which is the default anyway), and neither $relay_transport, nor $sender_dependent_relayhost_maps, nor $relayhost are set, so the recipient domain (dur.bounceme.net) becomes the nexthop destination (see the relay_transport entry in "man 5 postconf"). 4. Postfix on dur.bounceme.net is not listening on the external interface ($inet_interfaces = loopback-only), so the connection to 70.71.113.158:25 fails. If you want your server to accept mail for dur.bounceme.net, you must either make it the final destination for that domain, or you have to make the server accept mail to that domain for relaying. Regards Ansgar Wiechers -- "Abstractions save us time working, but they don't save us time learning." --Joel Spolsky