Problem in accessing My Inbox web part while signing as different userHi,<br/><br/>There are 2 questions:<br/><br/>1) I have added My Inbox web part in a web part page on a MOSS team site. I have given access to Exchange 2007 OWA in this web part. When the user redirects to this page, security alert pops up. On clicking Yes, authentication window for Exchange pops in and when the enters his credentials again a security alert pops up. On clicking Yes, again OWA page in the web part asks for authentication. When user enters his credentials he can view his mailbox.<br/>Can anyone please let me know why user is asked for authentication 2 times?<br/><br/>2) When user sign in as different user on this site, OWA doesnt ask for authentication but this user is able to see previous users mailbox.<br/>Can anyone let me know why the second user is not able to see his mailbox without any need of authenticating OWA?<br/><br/>Please help!!!<br/><br/>Thanks,<br/>Nilesh© 2009 Microsoft Corporation. All rights reserved.Tue, 07 Jul 2009 12:27:53 Z0533c4c1-2caa-4988-b933-06544d715cb0http://social.msdn.microsoft.com/Forums/en-US/sharepointdevelopment/thread/0533c4c1-2caa-4988-b933-06544d715cb0#0533c4c1-2caa-4988-b933-06544d715cb0http://social.msdn.microsoft.com/Forums/en-US/sharepointdevelopment/thread/0533c4c1-2caa-4988-b933-06544d715cb0#0533c4c1-2caa-4988-b933-06544d715cb0Nilesh Ahinavehttp://social.msdn.microsoft.com/Profile/en-US/?user=Nilesh%20AhinaveProblem in accessing My Inbox web part while signing as different userHi,<br/><br/>There are 2 questions:<br/><br/>1) I have added My Inbox web part in a web part page on a MOSS team site. I have given access to Exchange 2007 OWA in this web part. When the user redirects to this page, security alert pops up. On clicking Yes, authentication window for Exchange pops in and when the enters his credentials again a security alert pops up. On clicking Yes, again OWA page in the web part asks for authentication. When user enters his credentials he can view his mailbox.<br/>Can anyone please let me know why user is asked for authentication 2 times?<br/><br/>2) When user sign in as different user on this site, OWA doesnt ask for authentication but this user is able to see previous users mailbox.<br/>Can anyone let me know why the second user is not able to see his mailbox without any need of authenticating OWA?<br/><br/>Please help!!!<br/><br/>Thanks,<br/>NileshThu, 02 Jul 2009 15:48:20 Z2009-07-02T15:48:20Zhttp://social.msdn.microsoft.com/Forums/en-US/sharepointdevelopment/thread/0533c4c1-2caa-4988-b933-06544d715cb0#3f1b96f5-0ac6-4040-ab64-2f1eab33ce6ahttp://social.msdn.microsoft.com/Forums/en-US/sharepointdevelopment/thread/0533c4c1-2caa-4988-b933-06544d715cb0#3f1b96f5-0ac6-4040-ab64-2f1eab33ce6aAlec Pojidaevhttp://social.msdn.microsoft.com/Profile/en-US/?user=Alec%20PojidaevProblem in accessing My Inbox web part while signing as different userInstead of OOB Inbox webpart use CEWP<br/><br/>in source view copy paste:<br/><br/> <p class=MsoPlainText style="margin:0in 0in 0pt"><span style="font-family:Consolas">&lt;OBJECT classid=&quot;CLSID:0006F063-0000-0000-C000-000000000046&quot;</span></p> <p class=MsoPlainText style="margin:0in 0in 0pt"><span style="font-family:Consolas"><span style=""> </span>width=&quot;100%&quot;&gt;</span></p> <p class=MsoPlainText style="margin:0in 0in 0pt"><span style="font-family:Consolas"><span style="">  </span>&lt;param name=&quot;Folder&quot; value=&quot;Inbox&quot;&gt;</span></p> <p class=MsoPlainText style="margin:0in 0in 0pt"><span style="font-family:Consolas">&lt;/OBJECT&gt;<br/><br/>Credits to:<br/><br/><a href="http://mindsharpblogs.com/Todd/archive/2006/08/17/1250.aspx">http://mindsharpblogs.com/Todd/archive/2006/08/17/1250.aspx</a></span></p><hr class="sig"><a href="http://alecpojidaev.wordpress.com">http://alecpojidaev.wordpress.com</a>Thu, 02 Jul 2009 15:58:26 Z2009-07-02T15:58:26Zhttp://social.msdn.microsoft.com/Forums/en-US/sharepointdevelopment/thread/0533c4c1-2caa-4988-b933-06544d715cb0#f9056906-d0d0-4362-8587-2551fab04850http://social.msdn.microsoft.com/Forums/en-US/sharepointdevelopment/thread/0533c4c1-2caa-4988-b933-06544d715cb0#f9056906-d0d0-4362-8587-2551fab04850Nilesh Ahinavehttp://social.msdn.microsoft.com/Profile/en-US/?user=Nilesh%20AhinaveProblem in accessing My Inbox web part while signing as different user<p>But this require Outlook on the client machine. In my scenario, I dont want to install Outlook on client machine.</p> <p>I read in many posts that using Exchange 2007 passes the current user credentials to the OWA web parts. So, for this do I need to configure Single Sign On? If yes, then also let me know how do I do this?</p> <p>Thanks,</p> <p>Nilesh</p>Fri, 03 Jul 2009 10:44:43 Z2009-07-03T10:44:43Zhttp://social.msdn.microsoft.com/Forums/en-US/sharepointdevelopment/thread/0533c4c1-2caa-4988-b933-06544d715cb0#9380476e-6ad5-4ada-bfe0-8603d4a01332http://social.msdn.microsoft.com/Forums/en-US/sharepointdevelopment/thread/0533c4c1-2caa-4988-b933-06544d715cb0#9380476e-6ad5-4ada-bfe0-8603d4a01332Dave Hunterhttp://social.msdn.microsoft.com/Profile/en-US/?user=Dave%20HunterProblem in accessing My Inbox web part while signing as different userMy Inbox webpart requires a mail server address and mailbox.  The mailbox is per user and is designed to be used on MySites.<hr class="sig">My SharePoint Blog - <a href="http://www.davehunter.co.uk/blog">http://www.davehunter.co.uk/blog</a>Fri, 03 Jul 2009 16:03:38 Z2009-07-03T16:03:38Zhttp://social.msdn.microsoft.com/Forums/en-US/sharepointdevelopment/thread/0533c4c1-2caa-4988-b933-06544d715cb0#2d968cb7-2c4d-4017-8aa9-373daceed3edhttp://social.msdn.microsoft.com/Forums/en-US/sharepointdevelopment/thread/0533c4c1-2caa-4988-b933-06544d715cb0#2d968cb7-2c4d-4017-8aa9-373daceed3edNilesh Ahinavehttp://social.msdn.microsoft.com/Profile/en-US/?user=Nilesh%20AhinaveProblem in accessing My Inbox web part while signing as different userI want to use this web part on a team site or a web part page. When I modify this web part, I am using the address as <a href="https://servername/exchange">https://servername/exchange</a> in the <strong>mail server address</strong>. And in <strong>mailbox</strong> I am typing <strong>?<br/><br/></strong>Can anyone please let me know what else should I do, to get my above things right?<br/><br/>Thanks,<br/>NileshMon, 06 Jul 2009 06:34:41 Z2009-07-06T06:34:41Zhttp://social.msdn.microsoft.com/Forums/en-US/sharepointdevelopment/thread/0533c4c1-2caa-4988-b933-06544d715cb0#8650ef6f-9f98-4088-8ff0-776ab8398596http://social.msdn.microsoft.com/Forums/en-US/sharepointdevelopment/thread/0533c4c1-2caa-4988-b933-06544d715cb0#8650ef6f-9f98-4088-8ff0-776ab8398596Nilesh Ahinavehttp://social.msdn.microsoft.com/Profile/en-US/?user=Nilesh%20AhinaveProblem in accessing My Inbox web part while signing as different userI have got rid of first question. Now, I am asked for authentication only once for the owa page in the web part. I dont want this authentication also? I want this web part to take current users credentials automatically. My second question is still ON.<br/><br/>Thanks,<br/>NileshMon, 06 Jul 2009 07:10:54 Z2009-07-06T13:52:17Zhttp://social.msdn.microsoft.com/Forums/en-US/sharepointdevelopment/thread/0533c4c1-2caa-4988-b933-06544d715cb0#c0484837-f72d-4fdf-b771-ea5f5d15cf07http://social.msdn.microsoft.com/Forums/en-US/sharepointdevelopment/thread/0533c4c1-2caa-4988-b933-06544d715cb0#c0484837-f72d-4fdf-b771-ea5f5d15cf07Nilesh Ahinavehttp://social.msdn.microsoft.com/Profile/en-US/?user=Nilesh%20AhinaveProblem in accessing My Inbox web part while signing as different user<p>Can anyone please help?</p> <p> </p>Mon, 06 Jul 2009 15:35:50 Z2009-07-06T15:35:50Zhttp://social.msdn.microsoft.com/Forums/en-US/sharepointdevelopment/thread/0533c4c1-2caa-4988-b933-06544d715cb0#7ce31e6d-63ec-46f4-8329-a83222e32284http://social.msdn.microsoft.com/Forums/en-US/sharepointdevelopment/thread/0533c4c1-2caa-4988-b933-06544d715cb0#7ce31e6d-63ec-46f4-8329-a83222e32284Nilesh Ahinavehttp://social.msdn.microsoft.com/Profile/en-US/?user=Nilesh%20AhinaveProblem in accessing My Inbox web part while signing as different user<p>It is very urgent.</p> <p>Thanks,</p> <p>Nilesh</p>Tue, 07 Jul 2009 12:27:53 Z2009-07-07T12:27:53Z