Error message when trying to open EMC and EMS

Running Exchange 2010 SP1 and cannot access EMC or EMS.
Get the following error message:
The attempt to connect to http://......../PowerShell using "kerberos" authentication failed.
Connecting to remote server failed w/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 further requests at a slower rate or raise the system quota.

Can I restart the WS-Management service to see if this resolves the problem.

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Seth SimmonsSr. Systems AdministratorCommented:
open an elevated command prompt and do iisreset and see if that resolves it
Simon Butler (Sembee)ConsultantCommented:
First thing I would do is install Exchange 2010 SP3.
SP1 isn't supported any longer, and hasn't been for some time. Get the server up to date, with the latest rollup.

WebccAuthor Commented:
Is there any issues with SP3? In other words, will the update be painless....
Understand there is a schema update.
Simon Butler (Sembee)ConsultantCommented:
I haven't had any problems with the service pack update, and I have done it 100s of times. Whether you will have any problems I cannot say. You will be down for about 35 minutes, then probably another 20 minutes or so when you do the rollup to bring the server fully up to date.


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