<div>
HI<br />
<br />
It seams like connectivity issue Or DNS issue<br />
<br />
so<br />
<br />
go to user computer (client computer) - - run - cmd - ipconfig /all verify DNS entry it is local DNS not a public DNS<br />
<br />
Also verify name resolution of domain by using ping cmd ex ping -a domainname
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HI

It seams like connectivity issue Or DNS issue

so

go to user computer (client computer) - - run - cmd - ipconfig /all verify DNS entry it is local DNS not a public DNS

Also verify name resolution of domain by using ping cmd ex ping -a domainname

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<a href="https://www.experts-exchange.com/questions/27472594/Outlook-disconnects-for-no-reason.html" rel="ugc">https://www.experts-exchange.com/questions/27472594/Outlook-disconnects-for-no-reason.html</a>
</div>


https://www.experts-exchange.com/questions/27472594/Outlook-disconnects-for-no-reason.html [https://www.experts-exchange.com/questions/27472594/Outlook-disconnects-for-no-reason.html]

<div>
Dear Sir,<br />
<br />
thanks for your response. but i done all these basic troubleshooting.<br />
<br />
this problem are &nbsp;only with outlook 2007 and entourage clients. coming to outllook2010, its working fine. i went through couple of internet articles so many exchange 2010 customer are facing this issue.
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Dear Sir,

thanks for your response. but i done all these basic troubleshooting.

this problem are  only with outlook 2007 and entourage clients. coming to outllook2010, its working fine. i went through couple of internet articles so many exchange 2010 customer are facing this issue.

<div>
<div class="content wysiwyg-content">
Hello All,<br />
<br />
i have exchange 2010 with 2 cas, 2 hub and 2 mailbox servers with 500 users mailboxes. i am having outlook disconnection issue all the time since after moved to exhcange 2010 platform.<br />
<br />
i am suspecting this could be because of hardware Loadbalancer or RPC encryption setting on server end. if anyone having any clue how to fix this.. i would really appricate it.<br />
<br />
Thanks,<br />
Manoj
</div>
</div>


Hello All,

i have exchange 2010 with 2 cas, 2 hub and 2 mailbox servers with 500 users mailboxes. i am having outlook disconnection issue all the time since after moved to exhcange 2010 platform.

i am suspecting this could be because of hardware Loadbalancer or RPC encryption setting on server end. if anyone having any clue how to fix this.. i would really appricate it.

Thanks,
Manoj

Exchange 2010 Outlook disconnection isse

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.

Exchange

Microsoft applications include a variety of software programs, including development and digital authoring programs (Expression and Media Center), educational programs, Internet software, including Essentials, Skype and the Live family, anti-virus, productivity applications and suites like Office, Excel, Word, Outlook, Access and PowerPoint, video games and server applications such as Exchange, SharePoint, IIS and Virtual Server.