Re: [Asterisk-Dev] RFC2833 Event Duration

2005-11-05 Thread Andrew Kohlsmith
On Saturday 05 November 2005 14:17, Kevin P. Fleming wrote:
> It is by design, i.e. not accidental. There is no way to pass on the
> duration at this time, because incoming events are turned into
> AST_FRAME_DTMF as they pass through the Asterisk core, and those frames
> do not currently have any way to carry duration information. Keep in
> mind that Asterisk is used in many applications that are not SIP<->SIP,
> so just because in your situation there is an 'incoming event duration'
> that doesn't mean there is in all other applications :-)

Why not just specify a reasonable duration?  Or put it in sip.conf on a 
global/peer basis?

-A.
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Re: [Asterisk-Dev] RFC2833 Event Duration

2005-11-05 Thread Kevin P. Fleming

Ryan Courtnage wrote:


... to it.  In other words, Asterisk isn't passing along the duration of
the original event.


Correct.


Is this by design?  Can * be made to pass on the initial event duration?


It is by design, i.e. not accidental. There is no way to pass on the 
duration at this time, because incoming events are turned into 
AST_FRAME_DTMF as they pass through the Asterisk core, and those frames 
do not currently have any way to carry duration information. Keep in 
mind that Asterisk is used in many applications that are not SIP<->SIP, 
so just because in your situation there is an 'incoming event duration' 
that doesn't mean there is in all other applications :-)



.. where we are unable to pass variable duration DTMF events to the
switch, because Asterisk does not send along the duration.  Our primary
issue is that the duration is simply too short.


There are a great many (most) PBXes that don't support variable DTMF 
event duration at all, so Asterisk is no different in this regard.

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