Office Communicator Mobile Certificate Error
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There Was A Problem Verifying The Certificate From The Server Lync 2010
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
There Was A Problem Verifying The Certificate From The Server Skype For Business
changed 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 | can't sign into lync 2013 there was a problem verifying the certificate from the server 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 recognises useful contributions. Thanks!) Proposed as answer by Kent-Huang Tuesday, June 25, 2013 9:43 AM Marked as answer by thends007 Tuesday, August 06, 2013 11:33 AM Monday, June 10, 2013 8:04 AM Reply | Quote 0 Sign in to vote Hi, The issue can occur if the clients join the domain before installing CA service on domain.Kent Huang TechNet Community Support
Proposed as answer by Kent-Huang Tuesday, June 25, 2013 9:43 AM Marked as answer by thends007 Tuesday, August 06, 2013 11:33 AM Tuesday, June 11, 2013 3:37 AM Reply | Quote All replies 0 Sign in to vote if the client does nofor Help Receive Real-Time Help Create a Freelance Project Hire for a Full Time Job Ways to Get Help Ask a Question Ask for Help Receive Real-Time Help Create a Freelance Project Hire for a Full Time Job
There Was A Problem Verifying The Certificate From The Server Skype For Business 2016
Ways to Get Help Expand Search Submit Close Search Login Join Today Products there was a problem verifying the certificate from the server lync windows 7 BackProducts Gigs Live Careers Vendor Services Groups Website Testing Store Headlines Experts Exchange > Questions > Office Communicator Certificate Error Want there was a problem verifying the certificate from the server skype for business 2015 to Advertise Here? Solved Office Communicator Certificate Error Posted on 2009-10-18 MS Server OS 1 Verified Solution 3 Comments 4,375 Views Last Modified: 2013-11-29 have just installed Office Communications Server 2007 R2 on https://social.technet.microsoft.com/Forums/lync/en-US/b449a3a4-928a-49fb-a736-952aeb8ad65c/office-communicator-certificate-error?forum=ocsclients Server 2008. I created a self signed certification on the server running OCS. At this point web access works just fine. However when I try to connect using Office Communicator , the following event is registered and the connection fails. The server I generated the certificate on, and the PC I am connecting from, are all part of the same domain. Not sure what to do at this https://www.experts-exchange.com/questions/24822314/Office-Communicator-Certificate-Error.html point, and my certificate experience is limited. Given the number of users, I can't manually install a certificate at each workstation. Error event: Event Type: Error Event Source: Communicator Event Category: None Event ID: 5 Date: 10/18/2009 Time: 1:45:32 PM User: N/A Computer: 1175PC Description: Communicator could not connect securely to server ocsserver.companydomain.local because the certificate presented by the server was not trusted due to validation error 0x80090325. The issuing certificate authority (CA) for the server's certificate may not be locally trusted by the client, the certificate may be revoked, or the certificate may have expired. 0 Question by:epaschal Facebook Twitter LinkedIn Google LVL 12 Best Solution bygaanthony On your AD Controller or on a separate member server and not the OCS server install the Windows Certificate Authority role from Add/Remove WIndows Programs. I recommend that the Windows OS be enterprise Go to Solution 3 Comments Message Author Comment by:epaschal2009-10-18 I suppose I should mention, if it helps, that the AD controller is a Server 2003 machine. 0 LVL 12 Overall: Level 12 MS Server OS 12 Message Accepted Solution by:gaanthony2009-10-18 On your AD Controller or on a separate member server and not the OCS server install the
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”. http://gmalaya.co.il/problem-verifying-the-certificate-from-server Usually when connecting to office communicator server trough the local network there shouldn’t be any problem as all ports inbound are opened. The problem occur when start accessing the office communicator server from a different network. In this way most networks are protected behind a firewall so most of the ports (accept 80) are blocked so that the office communicator there was client may experience some difficulties to access. To manually configure DNS names and ports to office communicator client 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 there was a 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 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