thank you Paul for guidance
Regards
Ranjit
On Tue, May 12, 2020 at 8:13 AM Paul Kyzivat wrote:
> Since this discussion seems to be specific to 3gpp use of SIP I suggest
> you continue this discussion in some 3gpp-specific forum.
>
> On 5/11/20 7:50 PM, ankur bansal wrote:
> > Hi Ranjit
> >
> >
Since this discussion seems to be specific to 3gpp use of SIP I suggest
you continue this discussion in some 3gpp-specific forum.
On 5/11/20 7:50 PM, ankur bansal wrote:
Hi Ranjit
There is no clear specification saying UE should deregister when SIM is
removed .
But if refer multiple specs ,
Hi Ranjit
There is no clear specification saying UE should deregister when SIM is
removed .
But if refer multiple specs , we can reach a point where UE supposed to do
it .
As per 3gpp 24.301
5.5.2.1 General
*The detach procedure with appropriate detach type shall be invoked by the
UE* if the UE
Thank you Dale. as part of SIM swap testing, I came across the below
scenario:
the Phone number (MSISDN-1) was registered with IMSI (IMSI-1). when SIM
Swap occurred, the INVITE came with a different IMSI and CSCF sends
diameter SAR with "Unregistered user". But HSS thinks user is registered
and
Ranjit Avasarala writes:
> Does SIM swap procedure on a SIP UE trigger re-registration? if not when
> calls are made from the device, the INVITE would have the IMSI of the new
> SIM card?
The answers aren't set by the SIP standards. However, given that the
SIM gives the Directory Number of a
Hi
Does SIM swap procedure on a SIP UE trigger re-registration? if not when
calls are made from the device, the INVITE would have the IMSI of the new
SIM card?
Thank you
Ranjit
___
Sip-implementors mailing list
Sip-implementors@lists.cs.columbia.edu
