[Freeswitch-users] [ringback] problems with dingaling

[kriko]

I'm trying to entertain caller with some music or audio message so he knows that call is in progress.
I tried to setup ringback like this:
"api originate {ringback=/usr/sounds/en/us/callie/misc/16000/we_are_trying_to_reach.wav}sofia/default/1003 at 10.99.8.221 &bridge(sofia/default/1000 at 10.99.8.221)"

and it works. I can hear continuous playback of this wav file, however when calling a gtalk user:
"api originate {ringback=/usr/sounds/en/us/callie/misc/16000/we_are_trying_to_reach.wav}sofia/default/1003 at 10.99.8.221 &bridge(dingaling/gmail.com/my.mail at gmail.com)"

there is silence only. Is this dingaling problem? Could it be solved?

-- 
kriko