[Kamailio-Users] disable simultaneous register

[Luis Guaman]

Hello Daniel,
Thanks for your support.

I am going to migrate to 1.5v and use:

save("location","0x04");


Luis

Daniel-Constantin Mierla escribió:
> Hello Luis,
>
> On 01/07/2009 02:53 PM, Luis Guaman wrote:
>> Hello Daniel,
>> Thanks for replying..
>> I have a similar case. I am using persitent db registers and 
>> max_contacts = 1. When I close my softphone it send a final register 
>> but it keeps registered on the proxy server and I needs to use kamctl 
>> ul rm "user" to allow register again... How can I let the softphone 
>> register again without wait to expire the first register?? (same 
>> thing when the pc freeze or when the user close the laptop while 
>> remain the softphone open).
> you have to use the trunk and save() function with flag 0x04:
> http://kamailio.org/docs/modules/devel/registrar.html#id2506205
>
> I cannot say if it would be hard to backport registrar+usrloc modules 
> from trunk to 1.4. Anyhow, you don't have to wait too long for 1.5 to 
> be out, so you can try to test trunk and see if it is stable enough.
>
> Cheers,
> Daniel
>
>>
>> New register module looks great!!
>>
>> Thanks again
>> Luis
>>
>> Daniel-Constantin Mierla escribió:
>>> Hello,
>>>
>>> On 01/05/09 20:02, Luis Guaman wrote:
>>>> Thanks Alex,
>>>> Here is the configuration to allow 1 concurrent register:
>>>>
>>>> modparam("registrar", "max_contacts", 1)
>>>>   
>>> here you should pay attention to contact updates. In some cases, 
>>> like mobile phones with wi-fi and sip stack, if they 
>>> crash/lose/migrate to new AP connection, same phone sends a new 
>>> register with different contact without un-registering the previous 
>>> one.
>>>
>>> If you encounter this, you can use the enhancements of the registrar 
>>> module in Kamailio trunk (to be released as 1.5 in about 
>>> 1.5-2months) -- here are more details:
>>> http://openser.blogspot.com/2008/10/registrar-enhancements.html
>>>
>>> Practically you can iterate through the existing contacts and do 
>>> more checks or use save() with the proper flag that will overwrite 
>>> any existing contact and will maintain only one in location table.
>>>
>>> Cheers,
>>> Daniel
>>>
>>>> Luis Guaman
>>>> InterlanCompu
>>>> Quito - Ecuador
>>>> +593-2-2526585
>>>>
>>>> Alex Balashov escribió:
>>>>  
>>>>> Yes;  you can limit concurrent contacts to 1, using a module 
>>>>> parameter for 'registrar.'  See the documentation.
>>>>>
>>>>> Luis Guaman wrote:
>>>>>
>>>>>  
>>>>>> Hi all,
>>>>>>
>>>>>> Does anybody let me know how to disable simultaneous registers, 
>>>>>> using the same user login/password in two or more different 
>>>>>> machines?
>>>>>>
>>>>>>
>>>>>> thanks in advance
>>>>>> Luis Guaman
>>>>>> Interlancompu
>>>>>>
>>>>>>
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>>>>>>       
>>>>>     
>>>>
>>>>
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>>>>   
>>>
>>
>