Os course you can do. alltough i would recommend installing on seperate systems.

at the moment i have a Zarafa installation in a testing system, which replicates the ldap of iredmail. via postfix transport my iredmail system sends mails for specific users to my zarafa system and my zarafa system sends mail via relayhost to my iredmail system.

if you have any questions feel free to ask.

@quasimotoca

Hi,
where are you located? Just write me an email and I outline you the neccessary steps.

Hi,

could you provide your solution for combining iRedmail and Zarafa to the community?

I am also very interested in that combination as iRedmail offers an easy setup of email/antispam/antivirus while Zarafa/Z-push adds push functionality for email, contacs and calendar.

So a detailed outline of all necessary steps would be very helpful.

Thanks,

Tom

Thanks for your offer ;-) but my project is just private. I'd like to have my own Exchange-like account with push features on my mobile phone at the lowest rate. A Debian based homeserver with iRedmail and Zarafa makes this possible.

I managed it (Exchange feature on my mobile) just with postfix and Zarafa but failed adding and configuring antispam and antivirus which works perfectly with iRedmail out of the box. That's why I want them working together...