[asterisk-users] DTMF not detected, time out

[asterisk asterisk]

In the past it was set as auto and worked. I change to RFC2833 but did not
work.

How can I check further?



On Wed, Feb 16, 2011 at 10:30 AM, Faisal Hanif <faisal at vopium.com> wrote:

> Check if dtmfmode is properly set on SIP trunk ask with your carrier which
> dmtfmode they support.
>
>
>
> *From:* asterisk-users-bounces at lists.digium.com [mailto:
> asterisk-users-bounces at lists.digium.com] *On Behalf Of *asterisk asterisk
> *Sent:* Wednesday, February 16, 2011 5:39 AM
> *To:* Asterisk Users Mailing List - Non-Commercial Discussion
> *Subject:* [asterisk-users] DTMF not detected, time out
>
>
>
> Hi,
>
> I encounter this problem recently after quite some months of my asterisk.
>
> I have a SIP trunk for dial in and out.
> When dial-in, it matches the callerid number and decides. If matched, it
> will either go into an a very brief IVR. The IVR allows caller to dial
> internal extension.
> All along it is working well both from outside call and internal users.
> Now for unknown reason, it fails with a timeout and hangup. It is the only
> message I can see at the console.
> But internal user can do this without any problem.
>
> Appreciate if someone can help.
>
> CK
>
> --
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