Hi,
Active sync is working fine in my SBS2003 Environment. Now i have added a Windows Server 2012 Essentials in order to host some mor web applications. I would like the Server 2012 to be a front end server and route requests to the SBS2003.
I have installed ARR3.0 / URL-Rewrite on Server2012 , routing to Exchange Web Access on SBS2003 properly works.
This is not true für active sync because of authentification failures on front end server. I receive EVENTID: 4625. The servers operate as domain controllers with domains are not the same. Trust relationship is not supported be SBS/Essential environments. How
do i manage to accept autentifications on server2012 and pass active sync requests to SBS2013?
Some more persmissions for the user accounts in question needed? I learnd that testsing with an administrator account did not end in an authetification error but resulted in "Active Sync detected, but access denied.[HTTP 403: Disabled for this user]" . Test
was performd by using
https://store.accessmylan.com/main/promo-testtool?utm_campaign=astest&utm_source=accessmylan.com&utm_medium=ActiveSyncTester-1.2.0.0 .