media resource on gateway across wan

Unanswered Question
May 25th, 2008

Hi,

I've ccm at one location and pstn gw [mgcp] in another country. Delay between ccm and gw is almost 300ms. I've dsp resources which I want to use for conferencing [g.729 codec]. I know ccm uses sccp for hardwared based conferencing profile. I want to know whether hw based conferencing will register to ccm and work when there is a delay of 300ms. If not, is there a way to increase timeout value for sccp between ccm ang gw.

thanks for your time.

thanks,

inner silence

I have this problem too.
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gogasca Sun, 05/25/2008 - 12:05

It may work, but delay is really high,

you can tweak keepalive timeout parameters in sccp config

Kapil Atrish Sat, 05/31/2008 - 09:57

HI,

Where do I increase the SCCP timeout on CCM side or changing it on GW is sufficient? Is some parameter in CCM Service Parameters?

thanks for your time.

thanks,

inner_silence

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