nanog mailing list archives
Re: ipv4 on mobile networks
From: Ca By <cb.list6 () gmail com>
Date: Sun, 24 Oct 2021 10:19:28 -0700
On Sun, Oct 24, 2021 at 9:28 AM Masataka Ohta < mohta () necom830 hpcl titech ac jp> wrote:
Ca By wrote:First, consider that the 3 major cell carriers in the usa each have 100 million customers. Also, consider they all now have a home broadband angle. Where do 100 million ipv4 addresses come from? Not rfc 1918, not arin, … and we are just talking about customer ip addresses, not considering towers, backend systems, call centers, retail ….Are you saying mobile terminals must be identified by IP addresses?
Nodes in an ip network require ip addresses. 4G and 5G are ip networks for both voice and data. I do not believe it is either technically nor economically feasible to run a 4g or 5g network without an ip address on the ue.
Masataka Ohta
Current thread:
- Re: . (was IPv6 and CDN's), (continued)
- Re: . (was IPv6 and CDN's) John Curran (Oct 26)
- Re: . (was IPv6 and CDN's) John Levine (Oct 26)
- Re: . (was IPv6 and CDN's) Fred Baker (Oct 27)
- Re: IPv6 and CDN's Mikael Abrahamsson via NANOG (Oct 26)
- Re: IPv6 and CDN's Ca By (Oct 23)
- Re: IPv6 and CDN's Brian Johnson (Oct 23)
- ipv4 on mobile networks Michael Thomas (Oct 23)
- Re: ipv4 on mobile networks Ca By (Oct 23)
- Re: ipv4 on mobile networks Michael Thomas (Oct 23)
- Re: ipv4 on mobile networks Masataka Ohta (Oct 24)
- Re: ipv4 on mobile networks Ca By (Oct 24)
- Re: ipv4 on mobile networks Mark Tinka (Oct 24)
- Re: ipv4 on mobile networks Masataka Ohta (Oct 24)
- Re: ipv4 on mobile networks Mark Tinka (Oct 24)
- Re: ipv4 on mobile networks Lady Benjamin Cannon of Glencoe, ASCE (Oct 24)
- Re: ipv4 on mobile networks Mark Tinka (Oct 24)
- Re: ipv4 on mobile networks Masataka Ohta (Oct 25)
- Re: ipv4 on mobile networks Mark Tinka (Oct 25)
- Re: ipv4 on mobile networks Mark Tinka (Oct 24)
- Re: IPv6 and CDN's Gustav Ulander (Oct 23)
- Re: IPv6 and CDN's Bryan Fields (Oct 23)