[Asterisk-Users] Can Asterisk send RTP to a specific port number?

Kevin P. Fleming kpfleming at digium.com
Tue Feb 14 08:42:09 MST 2006


Jimmy wrote:
> Can Asterisk send RTP to a specific port number?  For instance, I know I
> can limit INCOMING RTP to certain ports in rtp.conf, but can I limit
> OUTGOING RTP to a specific port (specifically port 5004 - I'm testing a
> theory and need to be able to do this)

No. SIP/SDP negotiation allows the receiver of the media to dictate
where it should be sent; the sender has zero control over it.



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