Quote:
Originally Posted by nickteagle  So is it possible to configure Zimbra to accept the IP address of the webserver as a trusted user/system or r there any other ways i might be able to get this to work. |
That's the "trusted network" feature : it can be used for a single IP.
You can set it in the admin WebUI, "Configuration" then "Global Configuration" then "MTA" (or directly in your server MTA tab).