Hi, >>>> I am trying to build a relay server using postfix-2.8.7 on fedora16 >>>> for one domain and a few sub-domains. This server should only accept >>>> mail from two specific public-facing postfix servers that accept mail >>>> for these domains, process the mail with amavisd/spamassassin, then >>>> forward the resulting mail to this relay server. >>>> >>>> Once the mail has been received by this relay server, it should >>>> forward it into the internal Exchange server for the end-users. >>>> >>>> Do I just define a few transport maps for this? Currently I have this: >>>> >>>> mailrelay.example.com local: >>>> example.com smtp:mail.example.com >>>> dom1.example.com smtp:smtp.dom1.example.com >>>> .dom1.example.com smtp:smtp.dom1.example.com > > i would go to smtp:[smtp.dom1.example.com]25 > in order to avoid mx record lookup for the domain. > adn the local: is not really needed. > just list the remote domains. > i would see some benefit with a main relay server that can be a redundant > point for the domain queue.
Awesome, thanks for your help. I've also added the following for relay_domains: relay_domains = $mydestination, $transport_maps Thanks, Alex
