[Asterisk-Users] chan_oh323 and DTMF

Andrew Yager andrew at rwts.com.au
Tue Sep 28 17:24:27 MST 2004


Hi,

Using both FastStart and H245 tunneling. The problem is that the 
TerminalCapabilitySet is never sent in the setup message in oh323.

A

On 29/09/2004, at 1:34 AM, Andreas Sikkema wrote:

> asterisk-users-bounces at lists.digium.com wrote:
>
>> Our gateway has asked that we send DTMF as RFC 2833. Although
>> chan_oh323 seems to do this, it doesn't specify the DTMF mode during
>> the H323 setup headers. Is there an easy way around this?
>
> Are you using faststart? H245 tunneling? Neither?
>
> The last two options you need to look for an H.245 message called
> TerminalCapabilitySet. Is RFC2833 mentioned there?
>
> I have no idea how faststart and RFC2833 work with each other,
> since I've never used 2833 in combination with H.323.
>
> -- 
> Andreas Sikkema                Rits tele.com
> Scheepmakersstraat 11      3011 VH Rotterdam
> t: +31 (0)10 2245544    f: +31 (0)10 2245540
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