[SIPForum-discussion] Reg Refresh Register and De-register

[Sriram Subramanian]

Hi All,
         Thanks for the replies.So can we conclude  that it is
implementatoin specific and has two ways to go about it and it is not
mandatory to have same call-id for a deregister request??

1)Same call-id for register requests from the UA untill it goes down
2)Diff call-id for a De-register with expires 0 and contact * and this
should be treated as a new register request by the registrar.

Wrt to point 2 i have a query as to if a de-register is challenged how is it
possible??.

Keep your inputs flowing

Regards,
Sriram

On Tue, Nov 10, 2009 at 10:55 AM, lakhan patel <lakhan.p at gmail.com> wrote:

> Hi Sriram ,
>
> Register and De-register both are different request at all,
> U can send different CALL-ID but for De-register only u need to send
> EXPIRE= 0, and CONTACT=* to De-register from all Server.
>
> --------------------------------------------------------------------------------------------------------------------------------
>
>   On Mon, Nov 9, 2009 at 12:42 PM, Sriram Subramanian <
> sriram.ngn at gmail.com> wrote:
>
>>   Hi all,
>>            I have a doubt is Refresh register and De-register posses same
>> call-id as teh intial register or De-register can come with a diff call id
>> with expires 0 ??
>>
>> Regards,
>> Sriram
>>
>> _______________________________________________
>> This is the SIP Forum discussion mailing list
>> TO UNSUBSCRIBE, or edit your delivery options, please visit
>> http://sipforum.org/mailman/listinfo/discussion
>> Post to the list at discussion at sipforum.org
>>
>>
>
>
> --
> Thanks & Regards
> Shivlakhan Patel
> Email: lakhan.p at gmail.com, lakhan.p at hotmail.com
> IBM India Private Ltd. Bangalore
> Contact: +91-9902791177
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://sipforum.org/pipermail/discussion/attachments/20091110/22a010b8/attachment-0002.html>