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Why are the memory addresses of string literals so different from others'? External Hostname Certificate Errors in Outlook for Exchange 2010 You've deployed Exchange 2010 and installed a CA-signed certificate so that your ActiveSync users won't get errors when they connect.  That got Contact us to get your Exchange upgraded and online.  Let's assume your Exchange server is known as "exch-1.domain.local" internally but as "mail.domain.com" externally. Chrome appears to be ok, but then says unverified issuer under the certificate details. –gravyface Dec 29 '11 at 1:48 I use it in FireFox 11 and IE and have a peek at this web-site

Is there a way to disable this warning on Outlook or to disable the usage of certificates internally on the LAN? –Umar Jamil Jun 18 '14 at 11:08 2 Exchange Reply Pooria says May 2, 2013 at 11:33 pm When I am trying to use Outlook anywhere I get all 3 security alerts however I have a certificate from third party Therefore the fqdn of the exchange server is exch.sbgmb.local. –Lorenz Meyer Aug 6 '14 at 12:10 @JoeSniderman Do you know how to force Outlook2013 to connect to the external Puryear IT, LLC 1779 Government St Baton Rouge, LA 70802 (225) 706_-8414 [email protected] client Login remote support Like Us on Facebook Follow Us on Twitter Connect With Us on LinkedIn All try here

Outlook Certificate Error Exchange 2010 Name Does Not Match

That way it is valid for multiple names. All Outlook clients are configured to use the server's local name (like DOMAIN.SERVER, because they're on the same LAN) and not the domain with which the webmail is associated. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the

Why do Internet forums tend to prohibit responding to inactive threads? I’d like to share the process of how internal outlook user connect to exchange server. 1. Your basically stuck between a rock and a hard place. How To View Exchange Certificate In Outlook 2010 Is it possible to disable certificate checking in Outlook ?

This is configurable and is known as Autodiscover site scope. Outlook 2010 Certificate Error Exchange 2013 You can purchase a SSL certificate from an external provider for the server's fqdn, You can install the Certificate Authority service on Windows Server and issue your own certificate (cheapest solution) If previous step fails, attempt DNS discovery of Autodiscover XML (allowing for 10 redirects). http://exchangeserverpro.com/exchange-2010-faq-autodiscover-names-ssl-certificate/ June 12, 2011 by Paul Cunningham 46 Comments Question: Do I need to include the Autodiscover names for all of my domain names in my SSL certificate?

Close Yeah, keep it Undo Close This video is unavailable. Outlook 2010 Certificate Error When Sending Email DNS SRV lookup: _autodiscover._tcp.DOMAIN (only to follow the redirect the SRV record points to) 5. microsoft-outlook ssl certificate exchange-2010 security-warning share|improve this question edited Jun 18 '14 at 11:11 asked Jun 18 '14 at 9:50 Umar Jamil 12815 add a comment| 2 Answers 2 active oldest I mean, it should only be used when connecting through Webmail.

Outlook 2010 Certificate Error Exchange 2013

To do this, type the following command, and then press Enter: Set-WebServicesVirtualDirectory -Identity "CAS_Server_Name\EWS (Default Web Site)" -InternalUrl https://mail.contoso.com/ews/exchange.asmxChange the InternalUrl attribute for Web-based Offline Address Book distribution.

Reply Neal says April 24, 2015 at 4:01 pm ok. Outlook Certificate Error Exchange 2010 Name Does Not Match I don't quite understand how to get it trusted though. Exchange 2010 Certificate Error When Opening Outlook By creating an account, you're agreeing to our Terms of Use and our Privacy Policy Not a member?

whatever I do on exchange server, your blog is always there to help me out; appreciate that very well. http://allsoftwarereviews.com/certificate-error/cert-error.php I redid my SSL with 2 SANS, I left out the autodiscover from the original cert. Issue a certificate for your internal Exchange Server. Reply Jonathan says February 26, 2013 at 12:59 am Let me rephrase my last question. Outlook 2013 Certificate Error Internal Server Name

Now you don't have to click the link to read that more or less "precise" answer to this issue. Everything works fine. In either case they will attempt to connect to Autodiscover by performing a DNS lookup for "autodiscover.smtpdomainname". Source All said same.

I got a wildcard cert from my internal CA for the internal domain name. Exchange 2010 Internal Url Certificate Error Authoritative source that <> and != are identical in performance Word to describe object that can be physically passed through Can my employer see what I do on the internet when All currently issued ssl for .local names support should expire before Oct 2015.

All my internal urls are set to mail.domain.com, but the warning is still complaining about the computer name/path not being the same as the cert says.

Reply Cody says February 6, 2015 at 2:14 am I'm not sure I like the SVR name record method of handling autodiscover. thanks. Monday, August 27, 2012 5:44 PM Reply | Quote 0 Sign in to vote Sorry, McCue, but going from 99% secure to 99.1% secure is not much use. Exchange 2010 Set Autodiscover Internal Url Loading...

Internal names are now banned (or very shortly will be). share|improve this answer answered Mar 30 '15 at 10:17 Twirlee 1 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign Note: Each of these commands below should be run on a single line in the Exchange Management Shell (EMS): Run These Commands: Set-ClientAccessServer -Identity HostName -AutodiscoverServiceInternalUri https://mail.yourdomain.com/autodiscover/autodiscover.xml Set-WebServicesVirtualDirectory -Identity have a peek here Thanks for sharing.

The question I'm asking is that do I need to utilize a certificate from a trusted CA for internal domain joined outlook clients? You need a wildcard certificate for your internal domain. Buy Now Related Links SSL Support HomeExchange 2010 SSL GuideExchange 2007 SSL RenewalExchange 2010 SSL Renewal SSL Certificates SSL Products SSL Plus SSL Certificate Comparison Wildcard Certificates 1.801.701.9600 My Account Live Join the community Back I agree Powerful tools you need, all for free.

With this configuration there is no problem. These fixes additionally cover certificate pop ups in Outlook, and how to add or remove names when rekeying your certificate. Reply Mridul Anand says January 22, 2016 at 8:43 pm Hi Paul, Thanks for the great article. that was a management decision. 0 Anaheim OP DavidH4477 Jul 22, 2011 at 11:43 UTC Solved!  Daniel, marking yours best answer because it was closest.  http://support.microsoft.com/kb/940726 The SRV

DNS names go in the SubjectAltName (SAN). This feature is not available right now. I found this to be the most cost-effective solution for my small time customers who don't nessecary wanna pay 100-1000$ yearly just to get certificate that can handle multiple domains under Cheers Monday, January 04, 2010 12:21 PM Reply | Quote 0 Sign in to vote I'm not sure, but it looks like a self signed certificate will give an error and

Still get the error message when opening Outlook. Any suggestions much appreciated Lars PS.