Running RHEL 6, mail_version = 2.6.6 I have a server, let's call it mail1.example.com. I want mail addressed to n...@example.com to be looked up in $virtual_alias_maps. Mail to subdomains of example.com should be relayed to a server by that name. The main.cf file includes the following lines:
virtual_alias_domains = hash:/etc/postfix/virtual_domains relay_domains = $mydestination, hash:/etc/postfix/relay_domains The virtual_domains file contains example.com ok What do I need to put into the relay_domains file to allow mail coming from sites that aren't in $mynetworks to be relayed to @*.example.com? I've tried putting .example.com ok into relay_domains but I still got "Relay access denied". If instead I use example.com ok then I am able to relay, but the log file has this warning: 'postfix/trivial-rewrite[19961]: warning: do not list domain example.com in BOTH virtual_alias_domains and relay_domains' What should I be doing instead? Larry