Forum Discussion

Deleted

Jan 15, 2018

What is the limit of Outlook clients connected to the same Exchange Account.

Hi, Does anybody know what the limit is of Outlook clients connected to the same Exchange Account? We have 2 Exchange Tenants (A & B). We have 20+ users from tenant A that want to add one and the...

exchange

Markus Strickler

Copper Contributor

Nov 14, 2018

Hi,

I was informed by Microsoft upon enquiring about the server-side thresholds, that the EWSMaxConcurrency is set to 27. This value also appears in this article https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdocs.microsoft.com%2Fen-us%2Fexchange%2Fclient-developer%2Fexchange-web-services%2Fews-throttling-in-exchange&data=02%7C01%7C%7C2e85e7a2740a4c18a61408d64a1d83c4%7Cf1ed0701294e404ca13bf81f707f845b%7C0%7C0%7C636777887968237303&sdata=rexm0zLZvAjbR%2FJ3m8auYbT57znOvVqyRz9b4Ue%2Bbo4%3D&reserved=0, and is set in each tenant's throttling policy.

Best regards,

Markus