Microsoft Ocs Certificate Error
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There Was A Problem Verifying The Certificate From The Server Lync Windows 7
to vote When I tried to sign in MS office communicator 2007 R2 from INTERNAL domain. I amgetting the error " There was a problem in veryifying the certificate. Please contact your system administrator" Sip changed there was a problem verifying the certificate from the server skype for business 2016 and certificated issued and assigned to ocs 2007 r2 server . if we install the certificate manually on the client , user can sign up successfully . my question why domain joined client couldnt get the certificate , how to solve it. thank you Monday, June 10, 2013 6:31 AM Reply | Quote Answers 0 Sign in to vote if the client does not have the correct certificate, this error will result. several helpful articles are here: http://social.microsoft.com/Forums/en-US/communicationsservercertificates/thread/afa556eb-bc1f-4fc1-a95c-1d8a994350a8 http://support.microsoft.com/kb/2014466 http://social.technet.microsoft.com/Forums/en-US/ocscertificates/thread/0892e4e6-0189-4b72-8bed-a8f604051dc4 http://blog.insideocs.com/2008/08/28/making-office-communicator-sign-in-work-part-1-the-correct-dns-service-location-srv-record/ http://blog.insideocs.com/2008/09/14/making-office-communicator-sign-in-work-part-2-%e2%80%93-ensuring-the-correct-subject-name-on-the-certificate/ http://blog.insideocs.com/2008/09/23/making-automatic-office-communicator-sign-in-work-part-3-%E2%80%93-ensuring-the-client-trusts-the-issuing-certificate-authority/Don (Please take a moment to "Vote as Helpful" and/or "Mark as Answer", where applicable. This helps the community, keeps the forums tidy, and
verifying the certificate from server 0 Office communicator 2007 or 2007 R2 may come up with the error “there was a problem verifying the certificate from server. Please contact your system administrator”. Usually when connecting to office communicator server trough the there was a problem verifying the certificate from the server skype for business 2015 local network there shouldn’t be any problem as all ports inbound are opened. The
There Was A Problem Verifying The Certificate From The Server Lync 2016
problem occur when start accessing the office communicator server from a different network. In this way most networks are protected behind
Lync There Was A Problem Verifying The Certificate From The Server Vpn
a firewall so most of the ports (accept 80) are blocked so that the office communicator client may experience some difficulties to access. To manually configure DNS names and ports to office communicator client https://social.technet.microsoft.com/Forums/lync/en-US/b449a3a4-928a-49fb-a736-952aeb8ad65c/office-communicator-certificate-error?forum=ocsclients do the follow: 1. Open office communicator client. 2. Go to “tools” < “options” 3. At the left pane you should “personal” < fill in the “sign in address” on that tab 4. Click “advanced” button on the right < check the “manual configuration” 5. If connecting only through local network then fill in the DNS name or IP address of the internal server. If connecting trough a far network http://gmalaya.co.il/problem-verifying-the-certificate-from-server then fill in the external server. The connection problem which pops the error: “there was a problem verifying the certificate from server. Please contact your system administrator” usually indicates a problem in the certificate (if the certificate is expires) or a firewall issue (for example when a SSL limit is enabled and the sessions reach the limit). If SSL port is opened you can test the connection using Telnet command as follow: Go to Start < run see Certificate CSR Creation Instructions for OCS. How to install your Certificate to your Windows https://www.digicert.com/ssl-certificate-installation-microsoft-office-communications.htm Office Communications 2007 Server Open the ZIP file containing your certificate. Copy your_domain_name.cer the Office Communications Server where you you generated the CSR. On the http://blogs.perficient.com/microsoft/2009/08/managing-certification-authority-certificates-for-ocs/ server click Start, then Programs, then Administrative Tools, and then click Office Communications Server 2007. Expand the snap-in until you find the Enterprise Edition there was Server. Right click on the Office Communications Server where the CSR was generated previously, and click Certificates. Click "Next", then chose to "Process the pending request and install the certificate". Browse to your_domain_name.cer and click Next. This will install the certificate. You can view the certificate and close the certificate there was a wizard. Your SSL Certificate is now installed and ready to use. For more information, see Microsoft's official Office Communications Server documentation, located at http://r.office.microsoft.com/r/rlidOCS?clid=1033&p1=library Learn More About OCS SSL SSL Certificates :: Microsoft Office Communications Server 2007 How to install your SSL Certificate to your Windows Office Communications Server. BUY NOW Related Links Return to SSL Installation Office Communications Server CSR Creation SSL Certificates SSL Products SSL Plus SSL Plus Comparison Wildcard SSL Certificate Multi Domain Extended Validation SSL Certificate EV Multi Domain SSL Support CSR GenerationMicrosoft Office Communications ServerEncryption & Authentication 1.801.701.9600 My Account Live Chat English English Español © 2003-2016 DigiCert Inc • SSL Certificate Authority • All Rights Reserved | All trademarks displayed on this web site are the exclusive property of the respective holders. Terms of UseMoney Back GuaranteePrivacy PolicyLegal RepositoryNewsroomSite Map Partners Adobe IBM Microsoft Oracle Salesforce Cloudera Google Hortonworks Informatica Insite Liferay Magento Pegasystems Red Hat Sitecore Splunk TIBCO Work Work Data Design Marketing Operations Strategy Technology Perficient Digital Insights Insights Blogs Events Guides Webinars About Investors Careers Contact Microsoft Blog Managing Certification Authority Certificates for OCS by PointBridge Blogs on August 5th, 2009 | 8 minute read Typically in a basic deployment there are times when Windows workstations and servers which are not members of the internal Active Directory domain need to communicate with OCS servers. This could be attempting to sign-in to Office Communicator installed on a test workstation on the internal corporate network, as well as a perimeter-network server (like ISA or and OCS Edge server) attempting an MTLS connection to an internal OCS server. This also applies to external workstations trying to sign-in to an Access Edge service which has been configured with a private internal certificate instead of a publicly-trusted third-party cert. By default, when a Windows computer (Workstation or Server OS) is a member of an Active Directory domain which has an internal Enterprise Certificate Authority installed in it that computer automatically trusts that certificate authority. If a multi-tier CA deployment exists, then the client will have already imported all Root and Subordinate CA certificates. This topic has been covered many different times for other PKI-leveraging products, and is discussed in multiple places throughout the OCS product documentation. But it’s a pretty common stumbling-block (seen in the TechNet support forums very often) for users and administrators who are new to the idea of using certificates. So here’s a detailed walkthrough to sh