[Freeswitch-users] BLF with Valet Parking

[S W]

FYI, on the wiki there is a little further documentation on the config
I wrote up there in the email:

http://wiki.freeswitch.org/wiki/Park_%26_Retrieve

I've been using this code for quite a while.  The fact that fifo just
works solid in freeswitch is wonderful, to say the least.

On Mon, Jan 17, 2011 at 2:02 PM, Spencer Thomason
<spencer at 5ninesolutions.com> wrote:
> Thanks for the info.  Initially I was trying to mimic the Asterisk
> parking behavior and show the status of a call in a slot.  I'll rework
> this using fifo.
>
> Spencer
>
> On Jan 17, 2011, at 9:07 AM, Anthony Minessale wrote:
>
>> yes using fifo for parking is the more elegant solution.
>> the valet_parking is more for people who miss the asterisk flavored
>> parking.
>>
>>
>> On Mon, Jan 17, 2011 at 11:00 AM, S W <steve.d.ward at gmail.com> wrote:
>>> Travis:
>>>
>>> Here is something that might interest you.  I use 509gs, and I have
>>> some of them set up with BLF/speeddials set up on "parking slots".
>>> If
>>> no call is in the slot, you just press the button to park the call.
>>> If you want to retrieve a call from the slot, press that same button.
>>> Following is the config I use to be able to park calls and have
>>> BLF/speed dials.
>>>
>>> In autoconf/fifo.conf.xml :
>>> -------------------------------------
>>> <fifo name="ParkingSlot1@$${domain}" importance="0"/>
>>> -------------------------------------
>>>
>>> In dialplan, e.g. 100_parking_slots.xml :
>>>
>>>   <extension name="parking_slots">
>>>    <condition field="destination_number"
>>> expression="^(ParkingSlot\d+)$" break="on-false">
>>>      <!-- Get count of callers in the specified parking slot (fifo)
>>> -->
>>>      <action inline="true" application="set"
>>> data="slot_count=${fifo(count $1@$${domain})}"/>
>>>      <action inline="true" application="set"
>>> data="slot_count=${slot_count:-3:2}"/>
>>>    </condition>
>>>    <condition field="${slot_count}" expression="^\:0$"
>>> break="always">
>>>      <!-- For FIFO count of 0: place the caller into the FIFO
>>> (actions
>>> are    -->
>>>      <!-- executed).
>>>                             -->
>>>      <!-- fifo settings for parking fifos -->
>>>      <action application="unset" data="fifo_chime_list"/>
>>>      <action application="set" data="fifo_chime_freq=0"/>
>>>     <!-- Parked callers listen to MOH -->
>>>      <action application="fifo" data="${destination_number}@$$
>>> {domain}
>>> in undef local_stream://moh"/>
>>>     <!-- This hangup should never happen. -->
>>>      <action application="hangup"/>
>>>      <!-- For non-zero FIFO count: connect the caller to the parked
>>> channel   -->
>>>      <!-- (remove the channel from the FIFO and bridge it to the
>>> caller using -->
>>>      <!-- fifo ... out)
>>>                                  -->
>>>      <anti-action application="fifo"
>>> data="${destination_number}@$${domain} out nowait"/>
>>>     <!-- This hangup should never happen -->
>>>      <anti-action application="hangup"/>
>>>    </condition>
>>> </extension>
>>>
>>> And here is an example SPA509g config (I actually use this):
>>>
>>> fnc=blf+sd;sub=ParkingSlot1@$PROXY;ext=ParkingSlot1@$PROXY
>>>
>>> Note that, above, my FreeSWITCH box that runs the fifo code above is
>>> the $PROXY to which my 509g is also registered, etc.
>>>
>>> Let me know if you have any questions on that; I hope it helps.
>>>
>>>
>>> On Mon, Jan 17, 2011 at 10:29 AM, Brian West <brian at freeswitch.org>
>>> wrote:
>>>>
>>>> I think he wants BLF status of a lot on a key.  That I don't think
>>>> is there.
>>>> /b
>>>> On Jan 17, 2011, at 9:01 AM, Travis Kemen wrote:
>>>>
>>>> BLF works fine here with valet parking using polycom/snom phones.
>>>>
>>>> Travis
>>>>
>>>> On Sun, Jan 16, 2011 at 6:15 PM, Spencer Thomason <spencer at 5ninesolutions.com
>>>> > wrote:
>>>>>
>>>>> Hello all,
>>>>> Is it possible to use BLFs with valet parking?  Basically I have
>>>>> several Linksys SPA 509G phones and after a call is parked, I'd
>>>>> like
>>>>> use use a speed dial/BLF key on the phone to pickup the call.  I do
>>>>> have presence configured and working with the extensions.
>>>>>
>>>>> Thanks,
>>>>> Spencer
>>>>
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>>>
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>>
>>
>>
>> --
>> Anthony Minessale II
>>
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