At a customers site with 20+ employees per team I get an outlook warning message roughly translated to "The amount of elements opened at once has been limited by the server administrator".
The customers requirement is that each team member can access the mailboxes of the other team members using "full delegation".
After a quick search I ran into values I need to change in the throttling policy.
In Outlook connection status window I can see that for each mailbox delegation there is at least one new connection created, having 20+ connections on a client. In the protocol column it shows "HTTP" everywhere.
According to microsofts documentation Set-ThrottlingPolicy increased RCAMaxConcurrency and EASMaxConcurrency for Outlook and EwsMaxConcurrency and OwaMaxConcurrency because of outlook connection status protocol column to a more reasonable limit for their case.
My question is: Are those the correct parameters I have to change? Which parameters should I change in such a use case? Am I missing anything?