Postfix exclude senders Ip from filter
Hello we are having a problem with an External company trying to send email which we are having problems with.
The SMTP gateway is on a Linux box which also host a 3rd party email filtering application and then off to Exchange.
We are trying to get email from from the target sender to bypass the 3rd party filtering (whitelist does not prevent it passing through the filter). There is plenty of documentation about how to get a specific sender IP to go through a certain filters, but we want to exclude one specific address from going through any. I understand that "If a message triggers more than one filter action, only the last one takes effect."
Therefore an entry in the /etc/postfix/access should be able to pass it on to a special filter. I want to pass it on to no filter, but the information out of the man pages gives no examples only
"whatever FILTER foo:bar"
Any one know how to make mail from whatever to bypass the filter specified in main.cf?