Calendar Email Invitations aren't send to local network users
Setup
OS X Mavericks (10.9.5) running Server 3.2.2
Calendar Service: on
Mail Service: Off (Company Email: Externally hosted through web hosting company)
DNS: Split horizon DNS (working properly)
hostname: hostname.domain.com
email accounts at web hosting user@domain.com
Issues:
I tried to find a post with the same issue but couldn't find one. I have Calendar service running and working properly except for a couple minor issues.
- Email invitations for local network users inside our network are not sent. Push notifications are working and show up in Calendar. External email invitations to other domains are also working. We'd like our team to get an email in addition to the push notification.
- Replies to external invites fail to be delivered. The fail message is coming from our email hosting company. So the reply is going to there instead.
Does this have something to do with the users emails locally being user@hostname.domain.com instead of user@domain.com?
Will the default email account (com.apple.calendarserver@hostname.domain.com) work, even if Mail service is disabled? Is that what I should be using instead? Or is there additional DNS entires required to point the calendar replies to our OS X server instead of our email host?
I appreciate any insight.
OS X Mavericks (10.9.5)