[Asterisk-video] video prompts via Asterisk

[Sergio García Murillo]

Don't know if Asterisk can do it, but in a rtp implementation I developed I had to periodically send empty rtp packets to avoid that.


-----Original Message-----
From: asterisk-video-bounces at lists.digium.com [mailto:asterisk-video-bounces at lists.digium.com] On Behalf Of Bruce Bauman
Sent: martes, 28 de noviembre de 2006 15:42
To: asterisk-video at lists.digium.com
Subject: [Asterisk-video] video prompts via Asterisk

If a videophone is behind a NAT, the firewall will often timeout the bindings after a small amount of time and Asterisk will be unable to send video to the phone.

Has anyone encountered/solved this problem? How do you keep the RTP stream open during periods of inactivity?

-- Bruce
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