Hi,
I have a CUCM 9.1 with 8900 phones, Ex60 and 2911GW (PVDM3-256).
I am trying to configure a video conference that would allow three+ EX60 in a conference !!!
I configured two conferences :homogenous and heterogeoneous. Both worked fine as long as only one Ex60 was in the conference (the rest of the participants were 8941). When two Ex60 participants are in a conference the screen of one of them freezes.
Is it possible to have the type of conference I want (I think is not supported by cisco for now)?
There is a doc on cisco.com http://www.cisco.com/en/US/prod/collateral/voicesw/ps6790/gatecont/ps4952/qa_c67-649850.html (not up to date) that says their tests with EX60 were with them not registered on CUCM, but mine are and I want to keep them registered to CUCM.
Part of the config is listed below (just the dspfarm profiles):
dspfarm profile 1 conference video heterogeneous
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
codec g729r8
codec g729br8
codec h264 vga
maximum conference-participants 4
associate application SCCP
dspfarm profile 2 conference video homogeneous
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
codec g729r8
codec g729br8
codec h264 vga frame-rate 30 bitrate 1mbps
maximum conference-participants 8
maximum sessions 2
associate application SCCP
Thank you.
