[Freeswitch-users] Early Dial / Sip 484

Tue Apr 7 14:17:07 MSD 2015

If you return 484 it'll continue to try more digits. If you send another
error such as 404 it won't.

In your use case if the number dialled is longer than 3 digits and doesn't
start with a zero then you could reject the call with 404 and should stop
seeing extra digits. <condition field="destination_number"
expression="^[^0]...">

On 7 April 2015 at 08:07, Paul Atreides <paul.atreides83 at googlemail.com>
wrote:

> How can I prevent that the phone keeps flooding freeswitch with request
> that are not in the dialplan?
> For example my extensions have 2 digits. Special functions have 3 digits.
> PSTN starts with a zero.
> For example when I enter 123456 then then phone keeps sending requests and
> freeswitch is kept busy.
>
> Is Early Dial such an unusual functions for SIP? For me it seems much more
> natural to have it then without it.
>
> On Fri, Mar 6, 2015 at 10:21 PM, Brian West <brian at freeswitch.org> wrote:
>
>> You can do this at the very bottom of your context, so if nothing matches
>> yet it'll 484 till something else further up does.  I've not tested this in
>> a while but I recall this being how I set it up.
>> <extension>
>>   <condition>
>>     <action application="respond" data="484"/>
>>   </condition>
>> </extension>
>>
>> On Fri, Mar 6, 2015 at 9:43 AM, Steven Ayre <steveayre at gmail.com> wrote:
>>
>>> Early dial attempts a new SIP call each time you enter a digit. Respond
>>> ends the 'call' for each digit. 484 tells your phone that there isn't
>>> enough digits yet so you can continue entering digits rather than
>>> displaying an error and ending the call.
>>>
>>> You need to conditionally return 484 until you know you have sufficient
>>> digits to bridge the call to the operator. For example to return 484 until
>>> you have at least 10 digits:
>>>
>>> <extension>
>>>   <condition field="destination_number" data="^\d{10}">
>>>     <action application="bridge"
>>> data="sofia/gateway/operator/${destination_number}"/>
>>>     <action application="respond" data="484"/>
>>>   </condition>
>>> </extension>
>>>
>>> On 6 March 2015 at 13:43, Paul Atreides <paul.atreides83 at googlemail.com>
>>> wrote:
>>>
>>>>  <action application="respond" data="484 Address Incomplete"/>
>>>> I put it at the bottom of the dial plan but it seems that the
>>>> freeswitch is not waiting long enough for
>>>> me to enter the numbers. I get send right away to the operator. Is
>>>> there any condition I have
>>>> to check so that I know the dialing has finished?
>>>>
>>>>
>>>> On Sun, Mar 1, 2015 at 4:07 PM, Brian West <brian at freeswitch.org>
>>>> wrote:
>>>>
>>>>> Yes, just use the respond app at the bottom of your dial plan with 484
>>>>> as the argument
>>>>>
>>>>>
>>>>> On Sunday, March 1, 2015, Paul Atreides <
>>>>> paul.atreides83 at googlemail.com> wrote:
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> does Freeswitch support Early Dial ( Sip 484 ? ), if yes how do i set
>>>>>> it up in the dialplan?
>>>>>>
>>>>>> Thanks
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>>
>>>>> *Brian West*
>>>>> brian at freeswitch.org
>>>>>
>>>>>
>>>>> *Twitter: @FreeSWITCH , @briankwest*
>>>>> http://www.freeswitchbook.com
>>>>> http://www.freeswitchcookbook.com
>>>>>
>>>>> *T:*+19184209001 | *F:*+19184209002 | *M:*+1918424WEST (9378)
>>>>> *iNUM:*+883 5100 1420 9001 | *ISN:*410*543 | *Skype:*briankwest
>>>>>
>>>>>
>>>>>
>>>>> _________________________________________________________________________
>>>>> Professional FreeSWITCH Consulting Services:
>>>>> consulting at freeswitch.org
>>>>> http://www.freeswitchsolutions.com
>>>>>
>>>>> Official FreeSWITCH Sites
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>>>>>
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>>>>>
>>>>
>>>>
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> Official FreeSWITCH Sites
>>>> http://www.freeswitch.org
>>>> http://confluence.freeswitch.org
>>>> http://www.cluecon.com
>>>>
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>>>
>>>
>>> _________________________________________________________________________
>>> Professional FreeSWITCH Consulting Services:
>>> consulting at freeswitch.org
>>> http://www.freeswitchsolutions.com
>>>
>>> Official FreeSWITCH Sites
>>> http://www.freeswitch.org
>>> http://confluence.freeswitch.org
>>> http://www.cluecon.com
>>>
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>>
>>
>>
>> --
>>
>> *Brian West*
>> brian at freeswitch.org
>>
>>
>> *Twitter: @FreeSWITCH , @briankwest*
>> http://www.freeswitchbook.com
>> http://www.freeswitchcookbook.com
>>
>> *T:*+19184209001 | *F:*+19184209002 | *M:*+1918424WEST (9378)
>> *iNUM:*+883 5100 1420 9001 | *ISN:*410*543 | *Skype:*briankwest
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
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