Greetings all, I'm playing with asterisk and two Polycom VSX300 videoconferencing units. And I'm having zero luck getting video working over SIP. The two units register fine with asterisk, and with "allow=all" in sip.conf, the two units establish voice. But no video. And no obvious messages as to whats going wrong. The config for each is (they're numbered 201 and 202): [202] secret= type=friend context=from-sip-202 host=dynamic nat=no canreinvite=yes dtmfmode=rfc2833 disallow=all allow=all If you're wondering why I do the "disallow=all" immediately followed by "allow=all", it's because the allow line has spent a lot of time with restricted codecs to see if that makes a difference. I can provide the full sip.conf, extensions.conf, and debug output if anyone wants to see them. Any suggestions as to where things are falling down? -- Peter Howard URSYS 13 Burwood Rd, Burwood, NSW 2134 Ph: 02 8745 2816 Fax: 02 8745 2828
Oops, Asterisk version is 1.2.12 (on Ubuntu) On Mon, 2006-11-13 at 10:45 +1100, Peter Howard wrote:> Greetings all, > > I'm playing with asterisk and two Polycom VSX300 videoconferencing > units. And I'm having zero luck getting video working over SIP. > > The two units register fine with asterisk, and with "allow=all" in > sip.conf, the two units establish voice. But no video. And no obvious > messages as to whats going wrong. The config for each is (they're > numbered 201 and 202): > > [202] > secret= > type=friend > context=from-sip-202 > host=dynamic > nat=no > canreinvite=yes > dtmfmode=rfc2833 > disallow=all > allow=all > > > If you're wondering why I do the "disallow=all" immediately followed by > "allow=all", it's because the allow line has spent a lot of time with > restricted codecs to see if that makes a difference. > > I can provide the full sip.conf, extensions.conf, and debug output if > anyone wants to see them. > > Any suggestions as to where things are falling down? > >-- Peter Howard URSYS 13 Burwood Rd, Burwood, NSW 2134 Ph: 02 8745 2816 Fax: 02 8745 2828
On Mon, 2006-11-13 at 10:45 +1100, Peter Howard wrote:> Greetings all, > > I'm playing with asterisk and two Polycom VSX300 videoconferencing > units. And I'm having zero luck getting video working over SIP. > > The two units register fine with asterisk, and with "allow=all" in > sip.conf, the two units establish voice. But no video. And no obvious > messages as to whats going wrong. The config for each is (they're > numbered 201 and 202): > > [202] > secret= > type=friend > context=from-sip-202 > host=dynamic > nat=no > canreinvite=yes > dtmfmode=rfc2833 > disallow=all > allow=all > > > If you're wondering why I do the "disallow=all" immediately followed by > "allow=all", it's because the allow line has spent a lot of time with > restricted codecs to see if that makes a difference. > > I can provide the full sip.conf, extensions.conf, and debug output if > anyone wants to see them. > > Any suggestions as to where things are falling down?Do you have "videosupport=yes" in your sip.conf? Regards, Patrick