Autodiscover.domain.com Certificate Error Exchange 2007
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Errors which applies to Outlook 2007, Outlook 2010, and Outlook 2013. You can see that post here. That blog post describes an incorrect certificate outlook 2010 autodiscover certificate error on Exchange itself. For example, you make a connection to Exchange and
Outlook Certificate Error Exchange 2010 Name Does Not Match
your InternalURLs, ExternalURLs, and AutodiscoverServiceInternalURI FQDN is not defined on the certificate. Therefore, you must update the autodiscover certificate error exchange 2010 InternalURLs, ExternalURLs, and AutodiscoverServiceInternalURI to match the certificate FQDN. This specific issue is a bit different. This issue is that when you are trying to make a connection autodiscover certificate error exchange 2013 to Autodiscover via https://autodiscover.domain.com, the Outlook client does not successfully make a connection to it and you get a certificate error. The certificate you see pop up in Outlook during the error isn't even the certificate that is located on Exchange. The certificate error that pops up shows you that it is finding the certificate on
Outlook 2013 Certificate Error
your company's public website. So the million dollar question? Why the error and why is it showing the company's public website's certificate. Well first, let's explore a little on the steps External Autodiscover goes through in order to find Exchange. Internal Autodiscover and the Service Connection Point The Autodiscover service is a mechanism that can do several things. Automatic Mailbox Creation Redirects Outlook 2007/2010/2013 clients to point to the correct server in which their mailbox is located Provides URLs to Web Services for Outlook 2007/2010/2013 When you first launch your Outlook client (Outlook 2007 or above required for Autodiscover access), it will search Active Directory for a Service Connection Point (SCP) record. Every time a CAS Server is installed, it will register this SCP record within Active Directory in the following location: CN=Autodiscover,CN=Protocols,CN=
Exchange TeamApril 30, 200726 0 0 0 Update 10/4/2007: Since this post has been published, we've updated the outlook certificate error exchange 2013 Exchange 2007 Autodiscover Service whitepaper to include this information. Please the name on the security certificate is invalid or does not match the name of the site exchange 2013 consult the whitepaper for most up-to-date information. In Exchange 2007, we introduce the idea of
Outlook 2013 Certificate Warning Disable
the Autodiscover service. This service allows your Outlook 2007 clients to retrieve the URLs that it needs to gain access to the new web services http://www.shudnow.net/2013/07/26/outlook-certificate-error-and-autodiscover-domain-com-not-working/ offered by Exchange 2007. These web services (OAB, Unified Messaging, OOF, and Availability) provide a good portion of the new functionality available to Outlook 2007. For more details about the Outlook 2007 features that light up based on the Exchange server version, please see Outlook 2007 feature matrix based on https://blogs.technet.microsoft.com/exchange/2007/04/30/exchange-2007-autodiscover-and-certificates/ Exchange Server version. For domain-joined clients, Outlook is able to find the Autodiscover service using a service connection point (SCP). The SCP is an Active Directory entry specific to each client access server. When Outlook 2007 is able to securely connect to the domain and read this entry from Active Directory, it can connect directly to this URL. Once connected to the Autodiscover end-point, the Autodiscover service provides the client with the URLs of the other exchange web services. For non-domain-joined clients or clients that are not able to directly access the domain, Outlook is hard-coded to find the Autodiscover end-point by looking up either https://company.com/Autodiscover/Autodiscover.xml or https://Autodiscover.company.com/Autodiscover/Autodiscover.xml (where company.com is the portion of the user's SMTP e-mail address following the @ sign). This means that to service clients in this scenario we must provide connectivity to one of these URLs. On the surface this should not
Availability Migration You are here: Home / Articles / Exchange 2010 FAQ: Do I Need Autodiscover Names in the SSL Certificate?Exchange 2010 FAQ: Do I Need http://exchangeserverpro.com/exchange-2010-faq-autodiscover-names-ssl-certificate/ Autodiscover Names in the 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 https://community.spiceworks.com/topic/148488-exchange-2010-and-outlook-2010-certificate-issue in my SSL certificate? I've had a few questions lately about Autodiscover and Exchange 2010 SSL certificates. The questions are usually along the lines of: Do I need certificate error to add the Autodiscover name to my SSL certificate? Do I need an Autodiscover name for all of my SMTP domains in my SSL certificate? Both questions can be answered easily once you understand the basics of Autodiscover. Put simply, Autodiscover is a service hosted on Client Access servers that Outlook 2007 and 2010 clients can use certificate error exchange to automatically discover information about the Exchange environment. An example of Autodiscover in action is when a mailbox-enabled user launches Outlook 2007/2010 for the first time and the Outlook profile is automatically configured with the correct Exchange server name for that mailbox user. For internal, domain-joined clients this involves looking up the Autodiscover SCP (Service Connection Point) for the AD Site that the user's computer is in. Or if no SCP exists for that site the SCP in another site will be used. This is configurable and is known as Autodiscover site scope. The SCP is returned as a URL. This URL will be one of the Client Access servers in the organization, and will look something like this: Get-ClientAccessServer | fl name,autodiscoverserviceinternaluri Name : ESP-HO-EX2010A AutoDiscoverServiceInternalUri : https://esp-ho-ex2010a.exchangeserverpro.net/Autodiscover/Autodiscover.xml So for an internal, domain-joined computer the SSL certificate must include the name (or names, if more than one exists) for the Client Access servers in the organization that a client will be discovering via that SCP lookup. Externally connected clie
Neal (Exclaimer) Sales & Marketing Manager GROUP SPONSORED BY EXCLAIMER See more RELATED PROJECTS Upgrading from SBS 2003 to Server 2012 R2 To implement a new domain and migrate our current SBS 2003 domain into a new network. Exchange 5.5 to 2003 Migration Migration of 44,000 mailboxes from Exchange 5.5 to 2000 (temp) to 2003. Worked together with an employee from Quest to streamline the entire migration. Server 2003 Domain The set-up of a server 2003 Domain along with migration from Exchange 5.5 to Exchange 2003 IN THIS DISCUSSION Join the Community! Creating your account only takes a few minutes. Join Now We've recently built an Exchange 2010 server and at the same time have been upgrading our workstations to Win7 with Office 2010. The new Exchange. 2010 server also hosts OWA and we have a Verisign certificate for our external webmail address. As I migrate users from the old Exchange 2003 server to the 2010 server, they're getting certificate errors that the server name doesn't match the certificate. The Verisign cert is for webmail.xxx.com. The Outlook 2010 users get 3 cert errors, one for exm02 (the netbios name) another for the FQDN, and one for mail.xxxx.com. For $800 per name I can add these to the Verisign cert, but trying to avoid that. I set up an internal CA, and issued a cert to the new Exchange server, but Outlook users are STILL getting the certificate errors. Outlook still sees the verisign cert, but doesn't seem to care about the cert issued from my internal CA. My CA is a trusted authority on the workstations per group policy. I'm new to certs and CA's and even Exchange 2010 so I have no idea what I'm doing wrong here. Can anyone help? Reply Subscribe View Best Answer RELATED TOPICS: Exchange 2010 - Split DNS and Certificate Upgrade - Outlook 2010 Connectivity Outlook 2010 wont connect to exchange 2010 Outlook 2010 - Exchange 2010   13 Replie