ecsd: > I keep seeing email denied with "relaying denied" when addressed to > users in virtual domains. I insured the "domains_we_host" file was > complete;
That could be the problem. Postfix does not have a single "domains_we_host" file. Instead it has a concept of "address class" of which there are currently four (two of which are virtual), each class having its own "domains we host" file. Things have to be in the right place otherwise there will be 'user unknown' or 'relay access denied' problems. More about this in http://www.postfix.org/ADDRESS_CLASS_README.html Sorry, no time to read the entire post. Wietse