<div dir="rtl"><div dir="ltr">These two lines are preparations for the next extension statement. That;s what they do:<br><br><span class="gmail-im"><div> <action application="set"
data="chk_number=${user_data($<wbr>{destination_number}@${domain_<wbr>name}
var chk_ring)}" inline="true"/><br></div><div>(using the previous terminology) This is called when you dial to extension B and has to know which extension A is "connected" to it. Extensipon B has a variable named "chk_ring" which holds the value of A. That's way you can test whether A is busy while calling B.<br><br><span class="gmail-im"> <action application="set"
data="OrigDest=${destination_<wbr>number}" --- Save the original
number<br></span></div><div><span class="gmail-im">When you call the limit application (at a later stage), if the destination is busy, it changes the destination number to "</span><br>ChangeRingBack", thus you have to save the original destination.<br><br></div><div>Reminder: These are snippets from my config which I changed slightly to be readable outside my context; they are not tested.<br></div><div> __Yehavi:<br></div></span><br></div></div><div class="gmail_extra"><br><div class="gmail_quote"><div dir="ltr">2016-12-22 18:27 GMT+02:00 Bipin Patel <span dir="ltr"><<a href="mailto:bipin@xbipin.com" target="_blank">bipin@xbipin.com</a>></span>:</div><blockquote class="gmail_quote" style="margin:0 .8ex;border-left:1px #ccc solid;border-right:1px #ccc solid;padding-left:1ex;padding-right:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<font size="-1"><font face="Arial">one thing i dont understand is
what do these 2 lines actually do<br>
<br>
</font></font><span class=""><br>
<div> <action application="set"
data="chk_number=${user_data($<wbr>{destination_number}@${domain_<wbr>name}
var chk_ring)}" inline="true"/></div>
<div> <action application="set"
data="OrigDest=${destination_<wbr>number}" --- Save the original
number<br>
<br>
<br>
</div>
</span><div class="m_1433622702656957038moz-signature">
Regards,<br>
Bipin<br>
<br>
<br>
<hr>
</div>
<div class="m_1433622702656957038moz-cite-prefix"><span class="">-------- Original Message --------<br>
Subject: Re: [Freeswitch-users] different ringtone when called
party is already busy on another call<br>
From: Yehavi Bourvine <a class="m_1433622702656957038moz-txt-link-rfc2396E" href="mailto:yehavi.bourvine@gmail.com" target="_blank"><yehavi.bourvine@gmail.com></a><br>
To: FreeSWITCH Users Help
<a class="m_1433622702656957038moz-txt-link-rfc2396E" href="mailto:freeswitch-users@lists.freeswitch.org" target="_blank"><freeswitch-users@lists.<wbr>freeswitch.org></a><br></span><div><div class="h5">
Date: 12/22/2016, 8:02:39 PM<br>
</div></div></div><div><div class="h5">
<blockquote type="cite">
<div dir="rtl">
<div dir="ltr">You can use the DB backend for that. mod_limit is
actually doing that counting...</div>
<div dir="ltr"><br>
</div>
<div dir="ltr"> __Yehavi:</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">
<div dir="ltr">2016-12-22 17:58 GMT+02:00 Bipin Patel <span dir="ltr"><<a href="mailto:bipin@xbipin.com" target="_blank">bipin@xbipin.com</a>></span>:</div>
<blockquote class="gmail_quote" style="margin:0 .8ex;border-left:1px #ccc solid;border-right:1px #ccc solid;padding-left:1ex;padding-right:1ex">
<div bgcolor="#FFFFFF" text="#000000"> <font size="-1"><font face="Arial">hi,<br>
<br>
thanks for the reply. I forgot to mention i use blind
registration so i specifically dont have directory
entries so any other way to implement it with that,
meanwhile ill try to wrap my head around the dialplan
u provided.<br>
<br>
what i was thinking was suppose if any extension
places a call then increment some counter and when
that call ends reset it to 0 so suppose if hes in a
call and counter is at 1 then any new calls placed by
anyone else check the counter for the first ext if
thats called, if 1 then different ringback and if 0
then normal ringback<br>
<br>
<br>
</font></font>
<div class="m_1433622702656957038m_-8441486095020094705moz-signature"> Regards,<br>
Bipin<br>
<br>
<br>
<hr> </div>
<div class="m_1433622702656957038m_-8441486095020094705moz-cite-prefix"><span>-------- Original Message --------<br>
Subject: Re: [Freeswitch-users] different ringtone
when called party is already busy on another call<br>
From: Yehavi Bourvine <a class="m_1433622702656957038m_-8441486095020094705moz-txt-link-rfc2396E" href="mailto:yehavi.bourvine@gmail.com" target="_blank"><yehavi.bourvine@gmail.com></a><br>
To: FreeSWITCH Users Help <a class="m_1433622702656957038m_-8441486095020094705moz-txt-link-rfc2396E" href="mailto:freeswitch-users@lists.freeswitch.org" target="_blank"><freeswitch-users@lists.freesw<wbr>itch.org></a><br>
</span>
<div>
<div class="m_1433622702656957038h5"> Date: 12/22/2016, 4:57:29 PM<br>
</div>
</div>
</div>
<div>
<div class="m_1433622702656957038h5">
<blockquote type="cite">
<div dir="rtl">
<div dir="ltr">Hi,</div>
<div dir="ltr"><br>
</div>
<div dir="ltr"> To make it easier, let's call the
main extension A, and the secondary extension B.
When someone calls B and A is busy, you want the
"call-waiting" signal to be heard.</div>
<div dir="ltr"><br>
</div>
<div dir="ltr">Note: I've taken snippets from my
dial plan and changed them in order to readable
without my context; hence, they might not work
on first attempt.</div>
<div dir="ltr"><br>
</div>
<div dir="ltr">First, I've added a new parameter
to the B's directory entry called "chk_ring"
which has the value of B.</div>
<div dir="ltr"><br>
</div>
<div dir="ltr">First, you have to tell mod_limit
to track calls to/from the main extension (I am
doing that for all extensions) with the
following commands before calling the bridge
application:</div>
<div dir="ltr"> </div>
<div dir="ltr">
<div>
<div> <action application="limit"
data="hash max_calls ${dest} -1
HANGUP_USER_BUSY" /></div>
</div>
<div>This causes mod_limit to track the calls to
that extension.</div>
<div><br>
</div>
<div>BTW, it is adviseable to add also the
following setting in order to count correctly
when doing call transfer:</div>
<div><action application="set"
data="limit_ignore_transfer=fa<wbr>lse" /><br>
</div>
<div><br>
</div>
<div>Next, during a new call process you have to
check the limit of A extension with the
following:</div>
<div><br>
</div>
<div>
<div>
<div><extension name="Intercom"
continue="true"></div>
<div> <condition break = "never" ></div>
<div> <action application="set"
data="chk_number=${user_data($<wbr>{destination_number}@${domain_<wbr>name}
var chk_ring)}" inline="true"/></div>
<div> <action
application="set"
data="OrigDest=${destination_n<wbr>umber}"
--- Save the original number</div>
<div> <action
application="limit" data="hash max_calls
${chk_ring} 1 ChangeRingBack" /><br>
</div>
<div> </condition></div>
<div></extension></div>
</div>
</div>
<div><br>
</div>
<div>And then add a ChangeRingBack extension:</div>
<div>
<div>
<div><extension name="ChangeRingBack"
continue="true"></div>
<div> <span style="background-color:rgb(249,249,249);color:rgb(0,0,0);font-family:monospace,courier;font-size:12.8px"><condition
field="destination_number"
expression="^limit_exceeded$"></span></div>
<div><span style="background-color:rgb(249,249,249);color:rgb(0,0,0);font-family:monospace,courier;font-size:12.8px">
</span><font color="#000000" face="monospace, courier"><span style="font-size:12.8px"> <action
application="set"
data="ringback=${callwait-ring<wbr>}"
/></span></font></div>
<div> --- Do the bridge.</div>
<div> </condition></div>
<div></extension></div>
</div>
</div>
<div><br>
</div>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">
<div dir="ltr">2016-12-22 7:54 GMT+02:00 Bipin
Patel <span dir="ltr"><<a href="mailto:bipin@xbipin.com" target="_blank">bipin@xbipin.com</a>></span>:</div>
<blockquote class="gmail_quote" style="margin:0 .8ex;border-left:1px #ccc solid;border-right:1px #ccc solid;padding-left:1ex;padding-right:1ex">
<div bgcolor="#FFFFFF" text="#000000"> <font size="-1"><font face="Arial">hi,<br>
<br>
this is exactly what im trying to
achieve, i want to be able to check if
called party is busy on another call
then generate a different ringback than
the normal one i use if not busy. Can u
kindly provide a dialplan example coz im
getting confused on how to track if the
ext is busy as well as increment and
decrement the limit value?<br>
<br>
<br>
</font></font>
<div class="m_1433622702656957038m_-8441486095020094705m_3242238943564535639moz-signature">
Regards,<br>
Bipin<br>
<br>
<br>
<hr> </div>
<div class="m_1433622702656957038m_-8441486095020094705m_3242238943564535639moz-cite-prefix"><span>--------
Original Message --------<br>
Subject: Re: [Freeswitch-users]
different ringtone when called party is
already busy on another call<br>
</span><span> From: Yehavi Bourvine <a class="m_1433622702656957038m_-8441486095020094705m_3242238943564535639moz-txt-link-rfc2396E" href="mailto:yehavi.bourvine@gmail.com" target="_blank"><yehavi.bourvine@gmail.com></a><br>
To: FreeSWITCH Users Help <a class="m_1433622702656957038m_-8441486095020094705m_3242238943564535639moz-txt-link-rfc2396E" href="mailto:freeswitch-users@lists.freeswitch.org" target="_blank"><freeswitch-users@lists.freesw<wbr>itch.org></a><br>
</span>
<div>
<div class="m_1433622702656957038m_-8441486095020094705h5">
Date: 12/22/2016, 8:59:35 AM<br>
</div>
</div>
</div>
<div>
<div class="m_1433622702656957038m_-8441486095020094705h5">
<blockquote type="cite">
<div dir="rtl">
<div dir="ltr">What I am doing in a
similar case is:</div>
<div dir="ltr"><br>
</div>
<div dir="ltr">- I am using the
mod_limit to know which extension
is in a call and which is free.</div>
<div dir="ltr">- If a call is made
to a busy extension (which has the
call waiting feature) then I play
a different ring-back tone with
the command:</div>
<div dir="ltr">
<action application="set"
data="ringback=${callwait-ring<wbr>}"
/></div>
<div dir="ltr">- In your case, the
busy extension is different than
the one being called; thus, you
have to add to the extension
variables/parameters a new
parameter which specifies the
other extension number; then you
have to call mod_limit for both
extensions, and play the call-wait
ringback if one of them is busy.</div>
<div dir="ltr"><br>
</div>
<div dir="ltr"> Regards,
__Yehavi:</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">
<div dir="ltr">2016-12-21 13:59
GMT+02:00 Bipin Patel <span dir="ltr"><<a href="mailto:bipin@xbipin.com" target="_blank">bipin@xbipin.com</a>></span>:</div>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000"> <font size="-1"><font face="Arial">hi,<br>
<br>
its a multi line phone so
i guess B is accepting the
call like a normal call
which it should with call
waiting enabled on it, if
it sent busy then A would
simply hear busy tone
which i dont want, i want
to make A hear a different
ringtone while call is
waiting so A can know
using the tone that B is
on another call and might
or might not answer<br>
<br>
<br>
</font></font>
<div class="m_1433622702656957038m_-8441486095020094705m_3242238943564535639m_-1073053527446265272moz-signature">
Regards,<br>
Bipin<br>
<br>
<br>
<hr> </div>
<div>
<div class="m_1433622702656957038m_-8441486095020094705m_3242238943564535639h5">
<div class="m_1433622702656957038m_-8441486095020094705m_3242238943564535639m_-1073053527446265272moz-cite-prefix">--------
Original Message
--------<br>
Subject: Re:
[Freeswitch-users]
different ringtone when
called party is already
busy on another call<br>
From: Lợi Đặng <a class="m_1433622702656957038m_-8441486095020094705m_3242238943564535639m_-1073053527446265272moz-txt-link-rfc2396E" href="mailto:loi.dangthanh@gmail.com" target="_blank"><loi.dangthanh@gmail.com></a><br>
To: FreeSWITCH Users
Help <a class="m_1433622702656957038m_-8441486095020094705m_3242238943564535639m_-1073053527446265272moz-txt-link-rfc2396E" href="mailto:freeswitch-users@lists.freeswitch.org" target="_blank"><freeswitch-users@lists.freesw<wbr>itch.org></a><br>
Date: 12/21/2016,
2:22:11 PM<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>
<div>
<div>
<div>guess It is
the B's
function, B is
able to put
the call in
waiting
instead of
respond 486 to
FS, when B is
already a call
with another
party.<br>
</div>
in this case,
I'm afraid FS
will have no
idea about what
is happening in
B. <br>
</div>
what branch B is?
did you try B's
role with another
phone?<br>
<br>
</div>
rgds,<br>
</div>
<div class="gmail_extra"><br clear="all">
<div>
<div class="m_1433622702656957038m_-8441486095020094705m_3242238943564535639m_-1073053527446265272gmail_signature" data-smartmail="gmail_signature">
<div dir="ltr">
<div>
<div dir="ltr">
<div>
<div>Loi Dang
Thanh<br>
</div>
Phone :
+84.1224.735.448<br>
</div>
Email : <a href="mailto:loi.dangthanh@gmail.com" target="_blank">loi.dangthanh@gmail.com</a><br>
</div>
</div>
</div>
</div>
</div>
<br>
<div class="gmail_quote">On
Wed, Dec 21, 2016
at 3:40 PM, Bipin
Patel <span dir="ltr"><<a href="mailto:bipin@xbipin.com" target="_blank">bipin@xbipin.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
hi,<br>
<br>
i have been
using FS in
product on
many raspberry
pi's and other
machines in
PBX
environment
and everything
works well
except im
stuck with a
requirement
which i cant
seem to be
able to get
over.<br>
<br>
party A calls
party B but
party B is
already in
call with
party C, so
party A gets
normal
ringtone and
party B gets
call waiting
beeps, how do
we detect in
FS that party
B is already
busy on
another call
and generate a
different
ringtone for
party A which
he hears so
indirectly
party A knows
that party B
is already on
another call?<span class="m_1433622702656957038m_-8441486095020094705m_3242238943564535639m_-1073053527446265272HOEnZb"><font color="#888888"><br>
<br>
<br>
<div class="m_1433622702656957038m_-8441486095020094705m_3242238943564535639m_-1073053527446265272m_6132622689648418768moz-signature">--
<br>
Regards,<br>
Bipin<br>
<br>
<br>
<hr> </div>
</font></span></div>
<br>
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</div>
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<br>
</blockquote>
<br>
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<br>______________________________<wbr>______________________________<wbr>_____________<br>
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