Hi Team, I have a question about ESA, we have a remote office with a independient email server (exim with cpanel), if i use the ESA cluster like a smarthost it works for a while but suddenly it stops sending emails and in the logs of exim show "Retry...

Hi to all, I have a question, Do I need a special license for model D? for example C390D?   Regards!

Hi Guys,I have a question about message filter, in my setup I have multiple IP addresses configured all with internet access, my question is what content filter can be used to make round robin to my outgoing mail with all my IPs? Regards!