I am getting relay not permitted errors on inbound messages. Here are the details.
Software version is 7.202 ASG320 appliance. I am also using a barracuda, but want to add an additional layer of spam/virus protection. Currently, I am natting port 25 to my barracuda. I setup the astaro to use transparent mode and I am routing the e-mail to my barracuda with the nat translation (to the barracuda) disabled. On the relay tab I have all of my mail servers, astaros, and the barracuda listed on the allowed hosts field. I also have all of my domain users listed in the alowed users field.
Also, I have a seperate Global DNS zone setup with the MX records pointing to my public IP address which is my Astaro Wan interface..not sure if that matters.
I'm running exchange 2003 an there is no evidence that the relay is coming from my exchange server. Astaro logs have many instances of relay not permitted so I'm sure the problem is with the Astaro config.
What am I missing?
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