IP/VC 3540 MCU & H320 Gateway

[jjia]

Hi,

According to Video IP Telephony SRND,MCU can be configured as SCCP device on CCM 4.1x,in order to have CUVA video conference to outside H320 gateway, we still need configure H.320 gateway as a H323 gateway in CallManager, and then create the dummy RASAggregator trunk in CCM. Is it right?

Or can someone explain it in a little detail when MCU as SCCP device, CUVA tries to have a conference with H323 client outside H320 gateway?

Thanks,

JJ

T

[amritpatek]

On Call Manager 4.0, which does not support H.264, the call falls back to H.263. On all other CCM versions, CUVA gives preference to H.264 video whenever possible, if the other endpoint also supports H.264.Otherwise the call defaults to H.263.