Exchange Web Services Problem   

I cannot seem to access Exchange web services.  I have a proper certificate 
assigned to my EWS directory and through my browser, I can access all the 
files in the web services directory (such as services.wsdl, types.xsd, 
messages.xsd), but when I try to make a web services call using the same 
credentials, I get a 401 "unauthorized".

Can anyone please help!

Thanks,

Mike

date: Mon, 7 Apr 2008 12:52:07 -0500   author:   Michael