http://blogs.msdn.com/b/exchangedev/archive/2011/09/15/disabling-ews-in-exchange-2010.aspxExchange Web Services (EWS) is a robust API that exposes many Exchange client access features. Many popular clients use this API on many different platforms. What if you want to limit client access via EWS, however? You do have an option. In Exchangeen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.msdn.com/b/exchangedev/archive/2011/09/15/disabling-ews-in-exchange-2010.aspx#10308114Mon, 21 May 2012 12:09:38 GMT91d46819-8472-40ad-a661-2c78acb4018c:10308114wilsonlast<p>Hi,</p> <p>You may also check how to send SMS from MS Exchange 2010 with Ozeki NG SMS Gateway:</p> <p>sms-integration.com/p_131-ms-exchange-2010-sms.html</p> <p>BR</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10308114" width="1" height="1">http://blogs.msdn.com/b/exchangedev/archive/2011/09/15/disabling-ews-in-exchange-2010.aspx#10235130Tue, 08 Nov 2011 21:20:35 GMT91d46819-8472-40ad-a661-2c78acb4018c:10235130Thom Randolph (MSFT)<p>Where are the command-line switches that DO what you mention above? No Examples?</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10235130" width="1" height="1">http://blogs.msdn.com/b/exchangedev/archive/2011/09/15/disabling-ews-in-exchange-2010.aspx#10215296Thu, 22 Sep 2011 13:06:37 GMT91d46819-8472-40ad-a661-2c78acb4018c:10215296Joao Livio<p>Excellent</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10215296" width="1" height="1">