Hello,
In doing tests on 1.1.4 opensbc I notice that the media stream is not
being proxied.
In my test setup I have a remote SIP registrar, and a local Linksys
phone. Normally the phone registers with the remote proxy. I changed the
phone setup to use an opensbc instance by setting the 'Outbound Proxy:'
value on the phone.
The following fields on the phone are set to 'no' or are blank.
NAT Mapping Enable:
SIP Proxy-Require:
Handle VIA received:
Handle VIA rport:
Insert VIA received:
Insert VIA rport:
Substitute VIA Addr:
Send Resp To Src Port:
The phone and the opensbc instance are on routable addresses
The phone uses the opensbc in its SIP dialog as expected. My assumption
was that the opensbc instance would automatically proxy the RTP audio as
well as manage the SIP conversation.
Is this assumption correct?
Is there any special setting I need to make to the phone or openSBC to
allow audio proxying?
Thanks
Jeremy
|
