locked
Unable to connect at OCS 2007 R2 Live Meeting

    Question

  • I have installed and configured the OCS 2007 R2. IM and file transfer, or even Application Sharing are working fine.

    however when I tried to start the Live Meeting, it prompts for an error. I also noticed that there is error in the server side. We have deployed a load-balancer in front of the Frontend server. ocsfe23 and ocsfe24 are the hostname, while OCPOOL is the pool name


    ================
    Error in Client
    ================

    Event Type:     Warning

    Event Source:   Communicator

    Event Category: None

    Event ID:       11

    Date:           06/01/2009

    Time:           10:55:14 AM

    User:           N/A

    Computer:       IT-OCS04

    Description:

    A SIP request made by Communicator failed in an unexpected manner (status code 80ef025b). More information is contained in the following technical data:

     

    RequestUri:   sip:E2K7TEST03@xxx.com;gruu;opaque=app:conf:audio-video:id:03360C34FA51C949B7C89842146CB547

    From:         sip:e2k7test03@xxx.com;tag=122c953135

    To:           sip:E2K7TEST03@xxx.com;gruu;opaque=app:conf:audio-video:id:03360C34FA51C949B7C89842146CB547;tag=CA292F968BEF416C81A10A0C12CA4FF5

    Call-ID:      800e4b979769435ebea0dfad1380edff

    Content-type: application/sdp;call-type=audiovideo

     

    (null)

     

    Response Data:

     

    603  Decline

    ms-diagnostics:  3098;reason="No MCU Factory Available";source="ocsfe24.xxx.com"

     

     

    Resolution:

    If this error continues to occur, please contact your network administrator. The network administrator can use a tool like winerror.exe from the Windows Resource Kit or lcserror.exe from the Office Communications Server Resource Kit in order to interpret any error codes listed above.

     

    ================
    Error in server
    ================
    Event Type:     Error

    Event Source:  OCS MCU Infrastructure

    Event Category:          (1022)

    Event ID:        61013

    Date:               5/29/2009

    Time:               1:12:18 PM

    User:                N/A

    Computer:       OCSFE23

    Description:

    The process DataMCUSvc(4288) failed to send health notifications to the MCU factory at https://OCpool.xxx.com:444/LiveServer/MCUFactory/.

    Failure occurrences: 31, since 5/29/2009 1:04:47 PM.

     

    Monday, June 1, 2009 3:11 AM

All replies

  • Hi,

    This error is sometimes associated with a mismatch between the certificates. Check your cert validation to be sure of this. I did come across this post which can be the same error that you are experiencing : Have a look at this link: http://support.microsoft.com/kb/968100/en-us

    Thanks
    Anesh
    Anesh
    Tuesday, June 2, 2009 7:31 AM