[Freeswitch-users] analogue flash/recall

covici at ccs.covici.com covici at ccs.covici.com
Thu Sep 9 17:14:48 PDT 2010


I have the 3way and callswap outside the analog spans, so I would assume
it would apply to both?  I do think I can flash the hook and make
another call, but not be able to answer the call waiting with analog
spans.

Anthony Minessale <anthony.minessale at gmail.com> wrote:

> see the default config for analog spans
> 
> see the enable-analog-option param?
> choose one of the 2 call-swap or 3-way
> 
> I think you need to have at least one enabled for flash to do anything
> 
> in either case you should be able to hit flash, dial a number, hangup
> for blind xfers
> call-swap lets make 2 calls and go back and forth
> 3-way lets you make a 2nd call and flash again to combine them.
> 
> are you using openzap or freetdm it should be the same in both.....
> 
>   <analog_spans>
>     <span id="1">
>       <!--<param name="hold-music" value="$${moh_uri}"/>-->
>       <!--<param name="enable-analog-option" value="call-swap"/>-->
>       <!--<param name="enable-analog-option" value="3-way"/>-->
>       <param name="tonegroup" value="us"/>
>       <param name="digit-timeout" value="2000"/>
>       <param name="max-digits" value="11"/>
>       <param name="dialplan" value="XML"/>
>       <param name="context" value="default"/>
>       <param name="enable-callerid" value="true"/>
>       <!-- regex to stop dialing when it matches -->
>       <!--<param name="dial-regex" value="5555"/>-->
>       <!-- regex to stop dialing when it does not match -->
>       <!--<param name="fail-dial-regex" value="^5"/>-->
>     </span>
>   </analog_spans>
> 
> 
> On Thu, Sep 9, 2010 at 6:06 PM, Brian May
> <brian at microcomaustralia.com.au> wrote:
> > On 10 September 2010 08:06, Moises Silva <moises.silva at gmail.com> wrote:
> >> on-hook/off-hook done quickly.
> >
> > (changed the subject)
> >
> > The that is correct. Often it is called "Recall" or "PBX Recall". It
> > is required if you want to transfer calls etc from analogue phones
> > without the PBX listening for DTMF tones inband.
> >
> > On Asterisk, the idea is if you push this button, you can the dial
> > tone, and can make a new call while the old call is on hold. If you
> > push it again you get a conference call, and then if you hang up you
> > have effectively made an attended transfer of the call.
> >
> >> Brian, what is it that does not work with flash?
> >
> > When I push the flash button, I get loss of audio for a moment, and
> > then the current call resumes.
> >
> > Admittedly I am not entirely sure what to expect with Freeswitch, but
> > would be nice if I could use it to transfer calls.
> >
> > Same as with Asterisk. Although I never could get this working with
> > Asterisk either, I ended up having to push the off-hook button
> > manually, which is risky (push it for too long and you disconnect the
> > call) and not always possible with modern phones. Changing the time
> > intervals never seemed to help.
> > --
> > Brian May <brian at microcomaustralia.com.au>
> >
> > _______________________________________________
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> >
> 
> 
> 
> -- 
> Anthony Minessale II
> 
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> 
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-- 
Your life is like a penny.  You're going to lose it.  The question is:
How do
you spend it?

         John Covici
         covici at ccs.covici.com



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