[Asterisk-Users] Sip Software from Nero Folk?

[Alastair Maw]

Gavin Hollinger wrote:

> SIPPS generates DTMF based on the standard set-op for DTMF for PSTN
> telephones. SIPPS transmits DTMF as tones and not as events. Hence, any
> application awaiting an event instead of a tone will not be able to work
> with SIPPS

Thereby rendering DTMF unreliable with non G711 codecs. :(
It'd sure be nice if the SIP phone makers would abandon inband DTMF...

Regards,

-- 
Alastair Maw <al.maw at mxtelecom.com>
MX Telecom - Systems Analyst
http://www.mxtelecom.com