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Cisco Video Conference Bridge(IPVC-35xx) registration is shown as "unkown"

Unanswered Question
Dec 10th, 2013
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I have configured Video Conference Bridge(IPVC-35xx) and call manager shows registration as "unknown" and ip address as "unknown".

Even in Video MCU status to call manager is shown in red colour. Please let me know how to rectify this.

Best Regards,


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dpetrovi Tue, 12/10/2013 - 05:21
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Hi Girish,

To get the appropriate help, please try moving this post to Unified Communications Applications support community. This community is observed by Cisco WebEx Meetings Server and Cisco Unified MeetingPlace experts that might not have the skill set you need for this issue.

Thank you.


Jonathan Schulenberg Tue, 12/10/2013 - 06:46
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    2017 IP Telephony

This is only relevent if you want the MCU to service ad-hoc conference calls from IP phones (requires SCCP). If you just want rendevious conferencing where you dial into a conference number, you can use SIP or H323 instead of SCCP. The bridge will support both if you're willing to dedicate a portion of it's capacity to SCCP.

Here's the config guide:

You'll also need to create a service for SCCP if one doesn't already exist:


Lastly, be advised that this product is EoL.

Please remember to rate helpful responses and identify helpful or correct answers.


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