I get the task of setting up a mailgateway in front of the ISPConfig server because of some security-thoughts that management has. This mailgateway should filter spam and virus' If i want to do a recipient check on the mail that enters the mailgateway, ie. not accepting email for unknown users / relay domains how should that be done is the best way? I was thinking that using these files (after a small modification) on the mailgateway: /etc/postfix/mysql-virtual_transports.cf /etc/postfix/mysql-virtual_relaydomains.cf /etc/postfix/mysql-virtual_forwardings.cf /etc/postfix/mysql-virtual_email2email.cf /etc/postfix/mysql-virtual_recipient.cf And then copy the quota part to til mailgateway so its that server that bounces that part. Is that enough to get it working
This should work. But putting a mail gateway in front of ispconfig is neither nescessary nor useful. Often ispconfig is used as a security and spam and virus filter in front of exchange mail servers, but never heard that someone wanted to put such a system in front of ispconfig. Thats as if you put a security gateway in front of a security gateway.
I know Till, but what management wants management gets. Have to get more workyears in my current company to get people to listen more to me. They might have some extra information that i dont have atm, will gather more info. I will emplement it later today and report it back. And thnx for the hard work you have given this project
