Hi friends...

I installed Zimbra server 7.x here.
I set up some accounts and works fine.

But, when I installed the system, I need set the server name as zimbra.domain.com, but all my mail's get out from server as


But I need that mail's get out as


For now, I use the comando below to provide this:

zmprov ma user@zimbra.domain.com zimbraMailCanonicalAddress user@domain.com

Just to mail from user get out like @domain.com, suppress zimbra.domain.com...

Is there a easy way to fix that??