I have already installed Zimbra open source 5.0.7 version and working on LIVE..
Now I want to do that every mail on Mail Server is automatic copy to another Same zimbra version installed.
if 1 mail is coming in Main Server .. then it automatic copied to Backup (Mirror) server also.
So if some time main server is down then just need to change IP address of backup server and make it on LIVE..
It is possible with my scenario?
If yes, please give me reference link or information.
Thank in advance..
Help would be really appreciated.