[Freeswitch-users] dtmf problems when using flowroute

covici at ccs.covici.com covici at ccs.covici.com
Thu Jan 7 02:16:38 MSK 2016


hmmm, flowroute is telling me I am not sending 
a=rtpmap:0 PCMU/8000^M
a=rtpmap:101 telephone-event/8000^M

I don't see how this is possible, it looks like I can see those lines in
the log.  Any other ideas?  I can do a sip trace if that would help.


Russell Treleaven <rtreleaven at bunnykick.ca> wrote:

> look at the sdp, there was an issue with dtmf and sample rate not being
> 8000.
> 
> On Tue, Jan 5, 2016 at 11:18 AM, <covici at ccs.covici.com> wrote:
> 
> > Hi.  I am having dtmf problems when calling numbers via flowroute.  They
> > seem not to detect the dtmf at all.  I am using 2833 in all cases.  Have
> > you done anything in say the last 4 or 5 months which might be related?
> > I am not having these problems when using another carrier, so I am quite
> > puzzled.
> >
> > Thanks in advance for any suggestions.
> >
> > --
> > Your life is like a penny.  You're going to lose it.  The question is:
> > How do
> > you spend it?
> >
> >          John Covici
> >          covici at ccs.covici.com
> >
> > _________________________________________________________________________
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-- 
Your life is like a penny.  You're going to lose it.  The question is:
How do
you spend it?

         John Covici
         covici at ccs.covici.com



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