Conference Call with CUCM 7.0(2)

Unanswered Question
Aug 12th, 2010
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Hi guys,

I have CUCM cluster with three nodes, three diferent devices pools and different regions, only g.711 is being used.

When i start a conference using cnfr button from 7911 phone the first call stays in stand by and the new call is on, then i press cnfr again i the call is dropped.

I have sw conference bridge configured in CUCM.

Do i need conference hardware resources for three or more users?




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nunoscosta Thu, 08/12/2010 - 06:53
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HI javalenc ,

Yes, i try that without success

I have two button (conference and participate) i try everything and nothing works.

nunoscosta Thu, 08/12/2010 - 07:15
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I have configured a meet-me number but only the first phone can dial the number, the Second receives a unavailable tone.

nunoscosta Thu, 08/12/2010 - 07:39
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OK, i can do conferenre if the phone is in the same location!

The meet me is not working because the meet me number only accepts one number.

nunoscosta Thu, 08/12/2010 - 08:12
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One external number can successefully join the conference.

Only internal different location phones are not working.

nunoscosta Thu, 08/12/2010 - 08:20
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The scenario is like this:

3 servers

3 sites

3 device pools

1 resource group per site

1 resource list per site

each resource list have 3 resource groups ordered

Meet me number only accept one phone call the second receives a unavailable tone

Ad Hoc conference works for external numbers and internal numbers in the same location, with the same device pool.

Each site can call successefully to another because each site have CSS for external and internal calls.

I have one cfb configured automatically for each site, with local device pool and location.

What i am missing here?

nunoscosta Thu, 08/12/2010 - 08:57
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If i change the region and set the same region for all the participants everything works for ad hoc conference :|

nunoscosta Thu, 08/12/2010 - 09:20
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Meet me is not working yet.

Ad hoc conference is working, i change the default values from region to use g.711 for the three sites...


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