Hi, I have a user which is going ot office 365 hosted exchange. The user want his mail to be cleaned by my ispconfig server and then forwarded to the microsoft server. Is this possible? If yes, how?
Relaying to another server So does that mean we can have all email come into a central ISPConfig server and then that server can reroute that mail to another backend ISPConfig server running the clients´ mailboxes? Meaning, go to Email -> Email Routing -> Create New Transport Server: ispc3server1.domain.com <----mail comes into Domain: userdomain.com Type: SMTP No MX Lookup: unchecked Destination: ispc3server2.domain.com <----other mailserver with ISPConfig Sort By: 5 Active: Checked Is this possible?? Thanks.
Yes, thats possible. this kind of configuration is often used by compabies that run exchange servers, they have a public ispconfig server to defend attacks that forwards the filtered email to a internal exchange server. yes. and then add the userdomain.com under relay recipients, otherwise your server wont accept emails for that domain.