[Users] UN-REGISTER

[Carsten Bock]

Hi,

After testing this, it works if you set the desc_time_order Parameter in 
the usrloc module instead of in the registrar module. Now it even works 
properly after restarting the proxy.
I think, the desc_time_order Parameter should be removed from the 
registrar module, since it does not work as described in the manual.

Carsten

Carsten Bock schrieb:
> Hi,
>
> Actually i thought, this might be a good solution, but unfortunately 
> it did not work out properly. What i found out was, that:
>
> a) The Contacts however are not sorted at startup => Upon reload not 
> the newest one is used but the first one loaded.
> b) The desc_time_order seems only to work with maximum two contacts 
> per user (if the third contact gets updated, it seems like it is only 
> pushed to the second entry and not to the first)
>
> Am i correct, that really the registrar module was meant? The usrloc 
> module also has a parameter (desc_time_order, 
> http://openser.org/docs/modules/1.1.x/usrloc.html#AEN219) and from my 
> point of view it make more sense to have this functionality in usrloc 
> more than in the registrar. I'll test this.
>
> Carsten
>
> Bogdan-Andrei Iancu schrieb:
>> of course there is contact timeout as each contact is registered for 
>> a limited time period.
>>
>> a more elegant solution is to use the "desc_time_order" and 
>> "append_branches" module parameter in order to retrieve from usrloc 
>> only the latest contact. See:
>>    http://openser.org/docs/modules/1.1.x/registrar.html
>>
>> regards,
>> bogdan
>>
>> Steve Blair wrote:
>>
>>>
>>> You could also get creative and upon successful registration exec a 
>>> script that will examine the location table and remove (or 
>>> manipulate as you want) specific registrations. If these moves 
>>> happen often this approach will not scale well. If you only need one 
>>> registration per user then setting the max_contacts parameter is the 
>>> easiest way to accomplish this goal.
>>>
>>> _Steve
>>>
>>> Max Gregorian wrote:
>>>
>>>> Perhaps implement Registration Timeouts.
>>>>  
>>>> If the aim is to stop the user from connecting using that IP 
>>>> address, then you could, on OpenSER, do something along the lines of:
>>>>  
>>>>
>>>>    if(src_ip==192.168.0.55 <http://192.168.0.55/>)
>>>>    {
>>>>       sl_send_reply("404", "User not found..");
>>>>
>>>>    };
>>>>
>>>>  
>>>>
>>>>
>>>>  
>>>> On 9/28/06, *Bogdan-Andrei Iancu* <bogdan at voice-system.ro 
>>>> <mailto:bogdan at voice-system.ro>> wrote:
>>>>
>>>>     Hi Javier,
>>>>
>>>>     that must be done by the phone.
>>>>
>>>>     regards,
>>>>     bogdan
>>>>
>>>>     Javier wrote:
>>>>
>>>>     > can I unregister the the firsth register ?
>>>>     >
>>>>     >
>>>>     >     ----- Original Message -----
>>>>     >     *From:* Daniel-Constantin Mierla
>>>>     <mailto:daniel at voice-system.ro <mailto:daniel at voice-system.ro>>
>>>>     >     *To:* Javier Ramirez <mailto: jvr_78 at yahoo.com.ar
>>>>     <mailto:jvr_78 at yahoo.com.ar>>
>>>>     >     *Cc:* users <mailto:users at openser.org
>>>>     <mailto:users at openser.org>>
>>>>     >     *Sent:* Saturday, September 23, 2006 5:36 PM
>>>>     >     *Subject:* Re: [Users] UN-REGISTER
>>>>     >
>>>>     >     If the user closes the sip client on 0.55, then the client
>>>>     should
>>>>     >     automatically un-register. If not, then the user will 
>>>> have two
>>>>     >     contacts
>>>>     >     and both phones will ring.
>>>>     >
>>>>     >     If you want to limit the number of registered contacts, you
>>>>     can do it
>>>>     >     via max_contacts parameter of registrar module:
>>>>     >
>>>>     >     
>>>> http://www.openser.org/docs/modules/1.1.x/registrar.html#AEN233
>>>>     >
>>>>     >     Cheers,
>>>>     >     Daniel
>>>>     >
>>>>     >
>>>>     >     On 09/22/06 23:47, Javier Ramirez wrote:
>>>>     >     > Hi, I have a question:
>>>>     >     >
>>>>     >     > the user A is register, the ip of register is 192.168.0.55
>>>>     <http://192.168.0.55>.
>>>>     >     > the user change PC, and this PC have the ip 192.168.0.66
>>>>     <http://192.168.0.66>
>>>>     >     >
>>>>     >     > the user register again, in the new machine, but, how to
>>>>     unregister
>>>>     >     > the firsth registration from 192.168.0.55
>>>>     <http://192.168.0.55> ?
>>>>     >     >
>>>>     >     > best regards
>>>>     >     > Javier
>>>>     >     >
>>>
>>
>>
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