[asterisk-biz] Sprint via L3 problems: no DTMF

[jltaylor at metrotel.net]

Many times this is a cell phone config problem.
Look at the settings on the cell phone for DTMF.
If it is on "SHORT" then change it to "LONG" or "continuous".

James Taylor
MetroTel
http://www.metrotel.net
1-972-505-3503


Quoting Peter Beckman <beckman at angryox.com>:

> Folks --
>
> I'm troubleshooting a strange issue.
>
> Asterisk 1.2.13 -> Vitelity -> L3 -> Sprint Mobile Phone 703-867
>
> DTMF fails from the Sprint Mobile Phone back to my Asterisk box.
>
> When Vitelity routes that call out a different carrier, DTMF works fine.
>
> Can those of you with access to L3 termination and a Sprint Mobile test
> DTMF back to asterisk?
>
> Beckman
> ---------------------------------------------------------------------------
> Peter Beckman                                                  Internet Guy
> beckman at angryox.com                                 http://www.angryox.com/
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