On 17/12/12 13:34, Joshua Colp wrote: > Barco You wrote: >> Dear All, > > Hola, > >> I use sipml5 to register two users from browser and the two clients >> are successfully connected. But when I made a call from one of the >> users, the other user doen'st have call notification and for a while the >> calling process ended. I check the /var/log/asterisk/messages got the >> following log: >> >> [Dec 17 14:54:11] WARNING[11471][C-00000000] chan_sip.c: Received SAVPF >> profle in audio offer but AVPF is not enabled: audio 52760 RTP/SAVPF 103 >> 104 0 8 107 106 105 13 126 >> [Dec 17 14:54:11] WARNING[11471][C-00000000] chan_sip.c: Received SAVPF >> profle in video offer but AVPF is not enabled: video 52760 RTP/SAVPF 100 >> 101 102 >> [Dec 17 14:54:11] WARNING[11471][C-00000000] chan_sip.c: Insufficient >> information in SDP (c=)... > > As the warning states - you haven't enabled AVPF support. This is > generally done on a per-peer basis using "avpf=yes" in the configuration. > > I would suggest you follow > https://wiki.asterisk.org/wiki/display/AST/Asterisk+WebRTC+Support since > there may be other things you have missed. >
I'm trying to call from DruCall to Asterisk and I get this error: WARNING[11021]: chan_sip.c:8687 process_sdp: Error in codec string 'F 103 104 111 0 8 107 106 105 13 126' == Problem setting up ssl connection: error:00000000:lib(0):func(0):reason(0) I'm guessing my Asterisk is too old (it is 1.8 from Debian). Can you confirm which version is needed to parse a media descriptor with SAVPF? Do I need to upgrade all the way to v11 with WebRTC support, or was avpf support added in some intermediate version? Also, I'm using a SIP proxy and it takes care of handling all the WebRTC connections and proxying the requests into a normal TCP/TLS connection to Asterisk. I was hoping to avoid opening up WebRTC access directly on Asterisk. One effect this has is that I can't control the `avpf=yes' setting on a per-peer basis, as the proxy is carrying requests from various types of peer, some public, some private. Is there any outright reason Asterisk can't support (S)AVPF on demand? -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users