Inbound Calls arn't working, but Outbound works. (INVITE SDP) RRS feed

  • Question

  • Hi,

    My Solutions is: 2 X Microsoft 2003 64 bits servers, Microsoft Office Communication Server 2007 R2 Standard Edition, Mediation Server,

    When an inbound calls comes from the ITSP the OCS client doesn't ring.

    SBC ---> MOC
    SBC sends INVITE (SDP)
    MOC sends 100 Trying
    MOC send 183 ringing (SDP)

    Then nothing happens in the messaging after this. If i look at the debug on the Mediation server it doesn't even contact the Front End server about the call. I am going to a edit the INVITE message sent from the SBC. Is it possible for someone to post a working INVITE with SDP? Also is there any documentation that Microsoft has on there SIP messaging?

    Thank in advanced.



    Thursday, July 29, 2010 11:11 AM

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