When we schedule a meeting from Zimbra to Exchange users it gets send as firstname.lastname@example.org
Our email addresses have a format as email@example.com
Sending and receiving is fine, its just the meeting schedule that does not work. The exchange users receive the meeting request but when they accept\decline the response email tries to send it to firstname.lastname@example.org
We are currently running a split domain, with Zimbra setup as a secondary to exchange.
Can anyone help?