[SIPForum-discussion] Hi all , expires time issue.

[nitin kapoor]

Hello Ashis

I am confused here now. Can you please describe little bit why it will send
401 Authentication Error. Becasue as per me it should send the BAD REQUEST
ERROR.

Regards
Nitin Kapoor


On Tue, Jun 3, 2008 at 12:44 PM, Ashis Jena <jenaashis at gmail.com> wrote:

> The server should send 401 response and once again UE will send Register
> message with the expire header 0 , so that the UE should get unregistered.
> This is the default behavior  of the server.
>
> regards
> Ashis
>
> On Tue, Jun 3, 2008 at 8:14 AM, ZHAO Jian Wei <
> Jian_Wei.Zhao at alcatel-lucent.com> wrote:
>
>>  Hi, all
>>
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>>                 If  a subscriber does not register . He send the register
>> message with the expire=0, what will happens?
>>
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>> 1.       The server will return "423 Interval Too Brief "
>>
>>               or
>>
>> 2.       The server will send 401 and the authentication vector to the
>> user , the user will send the vector and expire=0 to the network again?
>>
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>>            thanks
>>
>>
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>>
>>
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>
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-- 
Nitin kapoor
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