asterisk users - Apr 2008 - Send DTMF digit every 15 seconds during a call

I am trying to send a DTMF digit automatically every 15 seconds to keep a
call connected to an alarm panel.  I tried using the dial command L and
recording a dtmf tone for the beep, but obviously that didn't work.  Does
anyone have a suggestion for merging the L option and the sendDTMF or the D
option?  Any other suggestions would be appreciated!

Thanks!
Paul Gentilini

Use call file to call out to the Alarm Panel and them put it in a
context that would do this:

[alarm-keepup]
exten => s,1,Answer
exten => s,2,SendDTMF(1)
exten => s,3,Wait(15)
exten => s,4,Goto(s,2)

You did not specify if you needed to do anything other than send the
digit to the alarm panel. If you are waiting for an answer from the
panel or you need to bridge the panel to something else then this WILL
NOT work.


> -----Original Message-----
> From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-
> bounces at lists.digium.com] On Behalf Of PGentilini at intellicare.com
> Sent: Thursday, April 03, 2008 10:13 AM
> To: asterisk-users at lists.digium.com
> Subject: [asterisk-users] Send DTMF digit every 15 seconds during a
call
> 
> 
> I am trying to send a DTMF digit automatically every 15 seconds to
keep a
> call connected to an alarm panel.  I tried using the dial command L
and
> recording a dtmf tone for the beep, but obviously that didn't work.
Does
> anyone have a suggestion for merging the L option and the sendDTMF or
the
> D
> option?  Any other suggestions would be appreciated!
> 
> Thanks!
> Paul Gentilini
> 
> 
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Hi,

Is it possible for me to detect fax on a sip trunk?

my provider has a fax service that can send/receive
fax.

is it possible that i use a that trunk as a telefax?
meaning i will try to detect if it's a fax, if it is i
will forward it to an extension that can handle fax if
not will forward it elsewhere.

thank you

regards

ron


     
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