[SIPForum-discussion] RFC2833 dtmf with inband dtmf

[darshan b n]

Hi,

Some Swiches have the option to use both rfc2833 and inband dtmf and
rfc2833 will have a separate payload type number

Thanks,
Darshan

On 12 December 2012 02:44, Chet Curry <ccurry at telovations.com> wrote:

> I have searched the RFC's but I have not found the answer to my question.
>
> Is it normal to transmit inband dtmf (audio frequencies) while also using
> RFC 2833 DTMF events?
>
> I am receiving calls from Level 3 with both being used.
>
> --
> *Chet Curry
> Sr. Network Architect*
>
>  <http://www.telovations.com/>
>
> ***  1410 N. West Shore Blvd. Ste. 700 Tampa, FL 33607*
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> * ** ccurry at telovations.com*
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-- 
-Darshan
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