The asterisk box has only one interface. I am capturing all the traffic on the box and the only audio traffic is from the provider to the asterisk box.
Obviously if I set progressinband=yes, then I get the ringing tone from the asterisk box, but no the audio from the provider I was looking for. Leandro 2012/3/25 Alex Balashov <abalas...@evaristesys.com> > Are you absolutely sure that nothing is coming out, even on a different > interface than the one on which you are capturing? Are you capture on the > Asterisk server and not the receiving host? > > Secondly, are you absolutely positive that something is supposed to be > coming out? 183 does not logically imply or mandate backward early media, > though 183+SDP is generally used as a convention to indicate that it is > about to be sent. > > -- > Alex Balashov - Principal > Evariste Systems LLC > 235 E Ponce de Leon Ave > Suite 106 > Atlanta, GA 30030 > Tel: +1-678-954-0671 > Web: http://www.evaristesys.com/, http://www.alexbalashov.com > > Leandro Dardini <ldard...@gmail.com> wrote: > > All NAT and firewall problems are already been excluded. All peers are on > public IP address and no firewall is active between them. The missing > routing of the audio path to the peer has been checked with tcpdump ... > nothing is coming out from the asterisk box. > > Leandro > > 2012/3/25 Alex Balashov <abalas...@evaristesys.com> > >> I assume you have ruled out NAT and firewall issues? >> >> Between those two, 99% of the reasons why something may not be routed >> somewhere correctly are accounted for. >> >> If you don't know, your best bet is to take a packet capture or SIP >> debug on the Asterisk server and find out where that early media is going. >> >> -- >> Alex Balashov - Principal >> Evariste Systems LLC >> 235 E Ponce de Leon Ave >> Suite 106 >> Atlanta, GA 30030 >> Tel: +1-678-954-0671 >> Web: http://www.evaristesys.com/, http://www.alexbalashov.com >> >> >> Leandro Dardini <ldard...@gmail.com> wrote: >> >> Hello, >> I have a problem with premature media and inband progress audio. I am >> using the latest 1.8.10.1 and this is the setup: >> >> soft phone --- asterisk --- SIP provider >> >> The number I call is giving back some hints via inband audio I am not >> able to ear from the soft phone. They stop on the asterisk and are not >> routed down the path to the sip phone. >> >> The SIP part is simple: >> >> soft phone -> asterisk: INVITE >> >> asterisk -> soft phone: TRYING >> >> asterisk -> provider: INVITE >> >> asterisk -> soft phone: 180 RINGING >> >> provider -> asterisk: 183 SESSION PROGRESS >> >> provider -> asterisk: AUDIO >> >> Unfortunately the AUDIO received from the provider by the asterisk box is >> not sent to the soft phone. >> >> I think I have tried every combination of progressinband and >> prematuremedia, without success. >> >> How can I made the audio received from the provider to the asterisk be >> transmitted to the soft phone? >> >> Thank you >> >> Leandro >> >> >> >> -- >> _____________________________________________________________________ >> -- 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 >> > > > -- > _____________________________________________________________________ > -- 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 >
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