Hi Wietse, Thanks for the reply. Is there a way to query DNS if the specified MX is present so I do not have to maintain the list of allowed domains?
BR Christoph On 04.10.2010 16:38, Wietse Venema wrote: > Christoph Petersen: >> Hi guys, >> >> I was wondering if the following scenario is feasible with Postfix. I >> would like to have Postfix acting as my fallback MX for emails which >> have an certain MX record. >> >> So for instance let's assume we have the domain example.org which has >> two MX mx1.example.org and mx.fallback.com. >> >> Can I have Postfix accept all mail for domains which have the MX record >> mx1.example.org? > > See: > > http://www.postfix.org/STANDARD_CONFIGURATION_README.html#backup > > Wietse
