[SIPForum-discussion] Sip message for Switched off Mobile Phones

[Anthony Orlando]

What about mobile networks that provide inband tones/announcments that the subscriber is unavailable?  In that case there would be no 480.   I beleive it would also depend on what isup to sip mapping you are using.  

Anthony

On Jun 17, 2009, at 10:36 AM, Tomasz Zieleniewski <tzieleniewski at gmail.com> wrote:

Hi,

If mobile phone is switched off, that means it is not registered and 
no message will reach it. The domain node serving the unreachable user,
implementing location service will answer any request targeted to that user
with 480 temporarily Unavailable response.

Kind regards,
- Tomasz Zieleniewski

2009/6/16 Ahmed Faisal Hassan <bappi22 at yahoo.com>
Hi,


I want to know what error code the UAS must give to client for calling to a switched off mobile phone?

What is the call flow ?


Thanks




_______________________________________________
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


_______________________________________________
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



      
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://sipforum.org/pipermail/discussion/attachments/20090617/34f68ba0/attachment-0002.html>