No media/ringback in Proxy or bypass_media mode

[nbhatti]

Hi, I am doing a very simple dial, with the following Dial XML,

<Response> <Dial timeLimit="5376"> <Number gateways="sofia/gateway/sbc.voxbeam.com_P/"> 0011101923008449347 </Number> </Dial> </Response>

The call connects, but I never able to hear the early media. aka ringback. I am in proxy mode in FS. I can see Plivo is sending bridge_early_media=true instant_ringback=false ringback=$${us-ring} ringback]=[$} but I am still not able to hear anything. I changed my dialplan to bypass plivo and things work perfect. With Plivo Once the other party answers, Media starts flowing. Any clue why this would happen? My aim is to be able to do inbound-bypass-media. Without Plivo, everything works. I think Plivo tries to stay in the media path thus forcing FS not to by bypass or proxy?

[nbhatti]

I have just posted 2 gists. This one, https://gist.github.com/1291571 with plivo, not able to hear any media. When I remove plivo of the the dialplan, things start working fine. https://gist.github.com/1291573

[mike-plivo]

Hi,

can you retry with last plivo revision ?

[nbhatti]

you caught the extra }, but the issue still exists.

[nbhatti]

Logs,

https://gist.github.com/1292365 (BAD - SIP Trace) https://gist.github.com/1292367 (BAD - FS Log)

https://gist.github.com/1292376 (FS Good case Log. No Plivo) https://gist.github.com/1292378 (FS Good case, SIP Trace)

[mike-plivo]

Can you retry with last plivo git rev again ?

[nbhatti]

I already tried with bridge_early_media=false and it works. That was the only workaround I could find so far. I'll update the gut tomorrow and see if it works. But I think the bug is with enterprise originate. Will test tomorrow.

[cbach]

Hi, Trying too to do a <Dial> with ideally Early Media and Bypass Mode Would be interested to know the status on this as right now I have none of those working Thanks

[mike-plivo]

Hi,

do you have any traces (plivo logs, freeswitch logs, sip pcap) ?