The sip trace would indicate otherwise. I would confirm for sure they are not getting what you are sending, if so, something is in between you and them modifying the sip traffic, most likely a sip alg on a router or firewall. If so, try disabling that. Also, you might want to review your codec settings as you are transcoding in this case for no reason, you might want to switch around settings to minimize this.
On Wednesday, January 6, 2016, <covici@ccs.covici.com> wrote:
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@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@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@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@ccs.covici.com
_________________________________________________________________________
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