I have an existing setup for a relay server on the internal network. My
question is I do ldap lookups to extablish the validity of the recipient
and then extracts the mailserver address from the directory server and
delivers directly to it. If the mail is not for the internal network it
does a lookup and tries to deliver directly to the external host. I would
like exim to forward this onto my firewall for delivery is there an easy
way to do that.