Apr 18 2018 09:20 PM
Exchange 2013 Server. Ran Hybrid Wizard Successfully. AD Accounts Synced through ADConnect. Ran into a problem . Cannot create Migration Endpoint. Getting an Error " Connection to the Server could not be completed.
Checked all the settings. MRSProxy enabled. Followed this link
Still No Luck. Opened a Support case with Exchange ON PREM Team, they said no issue. Another ticket opened with o365 team. Still couldn't figure it out. Any inputs ?
Apr 18 2018 09:43 PM
Apr 18 2018 10:44 PM
Hi Niju,
Please follow the article that @Deleted said, but if you do not have the MRS Proxy active before the wizard the wizard only enable it, you will need to do a iisreset on the server to make it full available. I past few time was only the iisreset on Hybrid server the issue.
Apr 19 2018 10:16 AM
I already did IIS reset. I will try Chris Webb's Suggestion today to change the admincount attribute to 0 and restart the server this evening. I will post the update here tomorrow.
Apr 19 2018 11:11 AM
Apr 20 2018 05:44 AM
Computer account is a member of only following groups...
Found adminCount attribute was set to 1, Changed it to 0, Restarted the Exchange Server... Still the Same!! No Luck!!
Apr 20 2018 02:36 PM
Have you tried Test-MigrationServerAvailability cmdlet, it gives proper error messages!
Apr 25 2018 06:41 AM
Apr 25 2018 02:05 PM
Apr 27 2018 10:59 AM
We found a resolution at last. And got it resolved.
Exchange On prem Server was giving a permission issue with Token Serialization.
Event ID 3002,