[Asterisk-Users] LiveVoip DTMF Issues

[Mark Eissler]

My assumption is that most folks trunking through Voicepulse Connect 
must be using SIP since I haven't seen this problem mentioned before. 
So my conclusion is that DTMF and SIP and VPC work fine together BUT 
then you don't get to benefit from the efficiency of IAX.

So the million dollar question is: Does IAX have a problem with DTMF or 
is it just certain carriers that have problems with DTMF?

-mark

On Jan 24, 2005, at 6:50 PM, Juan Cardenas wrote:

> I have experience that problem on numerous ocassions with Voicepulse 
> Connect service using IAX for inbound service.
> DMTF times out or fails to read certain digits(tones).
> When had it configured to use SIP for incoming calls, it never failed.
>
>
>
> ----- Original Message ----- From: "Mark Eissler" <mark at mixtur.com>
> To: "Asterisk Users Mailing List - Non-Commercial Discussion" 
> <asterisk-users at lists.digium.com>; "Brian Dingman" 
> <bdingman at gmail.com>
> Sent: Monday, January 24, 2005 3:06 PM
> Subject: Re: [Asterisk-Users] LiveVoip DTMF Issues
>
>
>> Same problem I'm having with VP Connect. Perhaps it's a question of 
>> the version of Asterisk being run. I'm on 1.0.2.
>>
>> -mark
>>
>> On Jan 24, 2005, at 11:36 AM, Brian Dingman wrote:
>>
>>> I have a couple of DID's with LiveVoip and am having major DTMF 
>>> issues
>>> on incoming calls. I am connecting to them through IAX using ULAW.
>>> When someone dials one of these DD's (from a landline) they are for
>>> the most part unable to navigate the IVR menu successfuly. I would 
>>> say
>>> the failure rate is greater than 80%. For example if the caller
>>> presses 5 sometimes * will see the DTMF as 55 or 555 or not see it at
>>> all.
>>>
>>> Is there anything I can do on my end to fix this problem, or is the
>>> old axim you get what you pay for true?
>>>
>>> It should also be noted that I have some other DID's from other
>>> providers and DTMF recognition is pretty much dead on.
>>> _______________________________________________
>>> Asterisk-Users mailing list
>>> Asterisk-Users at lists.digium.com
>>> http://lists.digium.com/mailman/listinfo/asterisk-users
>>> To UNSUBSCRIBE or update options visit:
>>>    http://lists.digium.com/mailman/listinfo/asterisk-users
>>>
>> --
>> Mark Eissler, mark at mixtur.com
>> Mixtur Interactive, Inc. - at - http://www.mixtur.com
>>
>> _______________________________________________
>> Asterisk-Users mailing list
>> Asterisk-Users at lists.digium.com
>> http://lists.digium.com/mailman/listinfo/asterisk-users
>> To UNSUBSCRIBE or update options visit:
>>   http://lists.digium.com/mailman/listinfo/asterisk-users
>
>
> _______________________________________________
> Asterisk-Users mailing list
> Asterisk-Users at lists.digium.com
> http://lists.digium.com/mailman/listinfo/asterisk-users
> To UNSUBSCRIBE or update options visit:
>   http://lists.digium.com/mailman/listinfo/asterisk-users
>
--
Mark Eissler, mark at mixtur.com
Mixtur Interactive, Inc. - at - http://www.mixtur.com