I don’t know what you mean. If you put the xTR function on an UPF, then by LISP spec definition, Map-Request, Map-Reply, and Map-Register functionality is part of the UPF.
Dino > On Feb 5, 2018, at 5:27 PM, Sri Gundavelli (sgundave) <[email protected]> > wrote: > > I suspect there might be a need for a new interface. > > Assuming the LISP mapping system stays in the control plane, next to > SMF/AMF, and the xTR functions on the UPF, there needs to be probably a > new interface along the lines of the N4, for managing the LISP MAP > operations (Reg/Req/Reply/Notify..). But, off course if the mapping > system stays in the user-plane, may be there is just interworking with the > 3GPP authentication interfaces. > > Sri > > > > > > > > > > > > > > On 2/5/18, 5:15 PM, "Bogineni, Kalyani" > <[email protected]> wrote: > >> Dino: >> >> Please look at 3GPP TS 23.501 to understand the architecture of NGC. We >> tried to explain that in the White paper. >> TS 23.502 has the procedures for the NGC. TS 23.503 specifies the policy >> and charging control framework for NGC. >> CT4 has a technical report on protocol aspects for NGC in TR 29.891. >> >> Your draft needs to describe how it fits in the 5G architecture, right >> now it only addresses 4G. >> >> Kalyani >> >> >> >> -----Original Message----- >> From: ila [mailto:[email protected]] On Behalf Of Dino Farinacci >> Sent: Monday, February 5, 2018 7:32 PM >> To: Bogineni, Kalyani <[email protected]> >> Cc: Tom Herbert <[email protected]>; [email protected]; dmm <[email protected]>; >> Sri Gundavelli (sgundave) <[email protected]> >> Subject: Re: [Ila] [E] Re: [DMM] Fwd: New Version Notification for >> draft-herbert-ila-mobile-00.txt >> >>> On Feb 6, 2018, at 5:04 AM, Bogineni, Kalyani >>> <[email protected]> wrote: >>> >>> Dino: >>> >>> Can you add a section to show how this proposal would fit in 5G >>> architecture? >> >> Can you be more specific in what you¹d like to see in the new section? >> >> There are references throughout the draft where you see eNodeB and pGW >> that UPF functionality could be at the same network mode location. >> >> Dino >> _______________________________________________ >> ila mailing list >> [email protected] >> https://urldefense.proofpoint.com/v2/url?u=https-3A__www.ietf.org_mailman_ >> listinfo_ila&d=DwIGaQ&c=udBTRvFvXC5Dhqg7UHpJlPps3mZ3LRxpb6__0PomBTQ&r=IdiS >> ODh8aDRjdCeGgd9MznLHMYKgKcs_YSwXBDiaofh47oilzaXYRYETcBynUdpT&m=zf1KfRu4nUF >> sUT8IJVExPygA_iAC-h4BErkY_CE2ugM&s=oLQOKLOAxuYtjVD_qWMbiQjkmP9acy6Au0X6lpS >> iBvg&e= > _______________________________________________ dmm mailing list [email protected] https://www.ietf.org/mailman/listinfo/dmm
