[asterisk-users] dtmf payload 100

Fri Mar 12 03:45:14 CST 2010

Probably has anyone idea how dtmf payload type could be changed in Asterisk
say to 100?

On Wed, Mar 10, 2010 at 2:53 PM, Katerina Borin <katerin.borin at gmail.com>wrote:

> Hello,
> I encountered the dtmf problem between my asterisk box (1.4.23) and
> suppliers gateway (unknown vendor). I have dtmf mode set to rfc2833 and it
> alway worked till  supplier has changed something. Now I receive from him
> dtmf payload 100. With the second supplier which sends dtmf with payload
> type 101 everything works.
>
> in cli I get this message as dtmf is entered
> rtp.c:1287 ast_rtp_read: Unknown RTP codec 100 received from 'suppliers IP'
>
> Is there any way to get asterisk understand dtmf payload type 100?
>
> Regards, Katerina
>
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