Exchange 2010 error solved: The WS-Management service cannot process the request
When you try to open the Exchange 2010 Management Console, you may receive an error:
The attempt to connect to http://XCH01.domain.local/Powershell user ‘Kerberos’ authentication failed: Connecting to remote server failed with the following error message: The WS-Management service cannot process the request. The system load quota of 1000 requests per 2 seconds has been exceeded. Send future requests at a slower rate or raise the quota for this user. The next request from this user will not be approved for at least X milliseconds.
There is a very simple fix that can be run without affecting the email service;
Simply open an elevated command prompt (run as administrator) and run the command IISRESET
Stopping takes longer than starting, and that is it!
Blog written with thanks to - http://www.vspbreda.nl/nl/exchange/exchange-2010/exchange-2010-load-quota-1000-requests-exceeded/