Problem with Outlook Contact Sync

[narkumas]

Hey!

I have set up Office 365 Server integration ( I have a local Exchange Server 2016)
Further I have added all Mailboxes of my company (About 200) to "Sync User".

Some of the contacts are synced to 3CX, some are not.

Can someone answer following questions:

1) Is there a limit for the amount of mailboxes?
2) Is there a log somewhere where I can see which mailboxes did not work? Perhaps with error messages?

Your ideas are very appreciated.


Thanx!

 

[narkumas]

Hello 3cx, any suggestions?

 

[narkumas]

Erm, I still have that problem.

Is there a log with sync information???

 

[nobody]

check the:
C:\ProgramData\3CX\Instance1\Data\Logs\3cxSystemService.log

 

[narkumas]

Thank You! I did,

and wow: I found the reason...