RE: [Sip] Extension mobility in SIP
"Steve Langstaff" <steve.langstaff@citel.com> Thu, 31 January 2008 13:05 UTC
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Subject: RE: [Sip] Extension mobility in SIP
Date: Thu, 31 Jan 2008 05:05:46 -0800
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Thread-Topic: [Sip] Extension mobility in SIP
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From: Steve Langstaff <steve.langstaff@citel.com>
To: Paul Kyzivat <pkyzivat@cisco.com>, Anisha Kumar <anisha.kumar@nestgroup.net>
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Or maybe it's a SIPPING config framework question, after some local conversation? http://tools.ietf.org/html/draft-ietf-sipping-config-framework-14 > -----Original Message----- > From: Paul Kyzivat [mailto:pkyzivat@cisco.com] > Sent: 31 January 2008 12:58 > To: Anisha Kumar > Cc: sip@ietf.org > Subject: Re: [Sip] Extension mobility in SIP > > This is largely not a sip question. The UA can register with > any AOR (phone number) it wants after some local conversation > with the user determine what that AOR should be. > > Paul > > Anisha Kumar wrote: > > Hi, > > > > The Extension Mobility feature dynamically configures a phone > > according to the current user. Once a user logs in, the > phone adopts > > the user individual user default device profile > information, including > > line numbers, speed dials, services links, and other user-specific > > properties of a phone. > > > > For example, when user A occupies a desk and logs in to the > phone, her > > directory number(s), services, speed dials, and other properties > > appear on that phone; but when user B uses the same desk at a > > different time, his information appears. > > > > Hope this is clear. How is this achieved in SIP ? > > > > Thanks & Regards, > > Anisha > > > > -----Original Message----- > > From: James M. Polk [mailto:jmpolk@cisco.com] > > Sent: Thursday, January 31, 2008 11:58 AM > > To: Dean Willis; Anisha Kumar > > Cc: sip@ietf.org > > Subject: Re: [Sip] Extension mobility in SIP > > > > At 11:28 PM 1/30/2008, Dean Willis wrote: > > > >> On Jan 30, 2008, at 10:30 PM, Anisha Kumar wrote: > >> > >>> Hi , > >>> > >>> Is there a separate RFC for the implementation of extension > >>> mobility > > > >>> in SIP Uas ? If not, is it possible to achieve that ? > >> What do you mean "extension mobility"? Are you thinking of the use > >> case > > > >> where a SIP user agent is moving around and occasionally > changes its > >> IP > > > >> address and point of attachment to the Internet? Do you > expect call > >> continuity in such a case, quick recovery of the call > afterward, or > >> call drop? > > > > A lot of times, 'extension mobility' means the number to > call a phone > > (UA) changes based on who logged (or registered) onto it -- > which is > > very different that what is above. > > > > > >> -- > >> Dean > >> > >> > >> _______________________________________________ > >> Sip mailing list https://www1.ietf.org/mailman/listinfo/sip > >> This list is for NEW development of the core SIP Protocol Use > >> sip-implementors@cs.columbia.edu for questions on current sip Use > >> sipping@ietf.org for new developments on the application of sip > > > > > > > > _______________________________________________ > > Sip mailing list https://www1.ietf.org/mailman/listinfo/sip > > This list is for NEW development of the core SIP Protocol Use > > sip-implementors@cs.columbia.edu for questions on current sip Use > > sipping@ietf.org for new developments on the application of sip > > > > > _______________________________________________ > Sip mailing list https://www1.ietf.org/mailman/listinfo/sip > This list is for NEW development of the core SIP Protocol Use > sip-implementors@cs.columbia.edu for questions on current sip > Use sipping@ietf.org for new developments on the application of sip > _______________________________________________ Sip mailing list https://www1.ietf.org/mailman/listinfo/sip This list is for NEW development of the core SIP Protocol Use sip-implementors@cs.columbia.edu for questions on current sip Use sipping@ietf.org for new developments on the application of sip
- Re: [Sip] Extension mobility in SIP Dean Willis
- Re: [Sip] Extension mobility in SIP James M. Polk
- [Sip] Extension mobility in SIP Anisha Kumar
- RE: [Sip] Extension mobility in SIP Anisha Kumar
- Re: [Sip] Extension mobility in SIP Paul Kyzivat
- RE: [Sip] Extension mobility in SIP Steve Langstaff
- Re: [Sip] Extension mobility in SIP Paul Kyzivat