[asterisk-ss7] Asterisk + LibSS7 1.0.2 : Early Media Problem

Vashkar Chatterjee vashkar at gmail.com
Thu Jun 23 13:04:53 CDT 2011

try putting prematureaudio=no

the flag "yes" acctually is a reverse. means that if you put "NO" then the
system passes the pre-mature audio

The progressinbad should be "never"


On Wed, Jun 22, 2011 at 3:51 PM, Nyamul Hassan <nyamul at gmail.com> wrote:

> Hi,
> We have moved to the above config a couple of weeks ago, and really liking
> the new-found stability I see in this configuration.  Previously, we used to
> use Asterisk 1.6 + Chan_SS7 1.3, and was met with numerous "crashes" in high
> CPS situations.
> However, in this setup, the early media is giving us troubles.  With the
> default config, no ring tone, no early media.  When we put
> "prematureaudio=yes", still no sound.  And, putting "progressinband=yes"
> makes Asterisk generate a ring tone, as is suggested by the note in the conf
> file.
> But, we would like to get the early media that we get from the Telco side,
> many of which are custom tones, like songs, music etc.  Can someone please
> indicate what could be wrong in our setup?
> Regards
> --
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