7 Dec
2006
7 Dec
'06
10:13 a.m.
You probably want to avoid rtpproxy with the PSTN gw as it is (should be
at least) on a public IP.
Don't touch the messages from the gw (only from the UA). You can use
active media if the gw supports that. If not, you have to use rtpproxy
when your ua is behind a symmetric NAT.
g-)
jorain wrote:
Hi all,
I have a PSTN gateway (IP:123.456.78.90), when I route to it, there is
no audio between PSTN and UA.
I found that the PSTN gateway IP is different from the media IP, which
is specified inside the SDP Connection Information (c) : IN IP4
xxx.xxx.xxx.xxx
My RTPProxy is working and tested before.
Please help.
Thanks
Regards,
jorain
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