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Hi, All,
Is there a standard way by which a session
controller or an application level gateway can open or close ports ( pin holes )
on a NAT enabled firewall to handle RTP / RTCP traffic?
Is there a protocol for doing it?
What about existing firewall policies how can they
be modified to support RTP across a firewall?
Would appreciate if someone could throw any light
on this and refer related drafts.
Best Regards'
Rahul
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