Preview Tool

Cisco Bug: CSCvi06950 - Ad-hoc conference between CUCM clusters when CMS is set as Conference Bridge

Last Modified

Mar 13, 2018

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases


Description (partial)


[          CMS          ]
     |                |
[CUCM   ]      [CUCM   ]
[Cluster1]      [Cluster2]
  |        |         |       |
 EP1   EP2       EP3   EP4

When holding Ad-hoc conference following the below steps, two conferences are created and then the conference video is displayed overlapped.

[conference steps]
1. EP1 calls EP2.
2. EP1 calls EP3 and select "confrn", and then Ad-hoc conf is held.
3. EP3 calls EP4 and select "confrn", and then another Ad-hoc conf is created. There are two conferences on CMS in Conference Bridge.

Hold Ad-hoc conference beyond CUCM cluster
Bug details contain sensitive information and therefore require a account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.