nanog mailing list archives
Re: AWS Elastic IP architecture
From: Ca By <cb.list6 () gmail com>
Date: Mon, 1 Jun 2015 18:02:09 -0700
On Monday, June 1, 2015, Mark Andrews <marka () isc org> wrote:
In message <CAL9jLaYXCdfViHbUPx-= rs4vSx5mFECpfuE8b7VQ+Au2hCXpMQ () mail gmail com <javascript:;>> , Christopher Morrow writes:So... I don't really see any of the above arguments for v6 in a vm setup to really hold water in the short term at least. I think for sure you'll want v6 for public services 'soon' (arguably like 10 yrs ago so you'd get practice and operational experience and ...) but for the rest sure it's 'nice', and 'cute', but really not required for operations (unless you have v6 only customers)Everyone has effectively IPv6-only customers today. IPv6 native + CGN only works for services. Similarly DS-Lite and 464XLAT. Sometimes you can get away w/o IPv6, sometimes you can't. In all cases IPv4 is getting more and more expensive to support as more customers share public IP addresses even if it is just have to re-tune rate limits to account for the sharing. Agreed. Here is some data.
It's worth noting that the Samsung Galaxy S6 launched with IPv6 on by default at AT&T, Verizon, Sprint, T-Mobile. And the majority of the T-Mobile at Verizon customer base is on IPv6, so IPv4 is the minority right now in mobile. Oh, and when i say ipv4 is the minority i mean NAT44. Proper public ipv4 is not even on the mobile radar, but ipv6 is http://www.worldipv6launch.org/measurements/ CB
Mark -- Mark Andrews, ISC 1 Seymour St., Dundas Valley, NSW 2117, Australia PHONE: +61 2 9871 4742 INTERNET: marka () isc org <javascript:;>
Current thread:
- Re: AWS Elastic IP architecture, (continued)
- Re: AWS Elastic IP architecture Christopher Morrow (Jun 01)
- Re: AWS Elastic IP architecture Hugo Slabbert (Jun 01)
- Re: AWS Elastic IP architecture Christopher Morrow (Jun 01)
- Re: AWS Elastic IP architecture Hugo Slabbert (Jun 01)
- RE: AWS Elastic IP architecture Tony Hain (Jun 01)
- Re: AWS Elastic IP architecture Christopher Morrow (Jun 01)
- Re: AWS Elastic IP architecture Matt Palmer (Jun 01)
- Re: AWS Elastic IP architecture Christopher Morrow (Jun 01)
- Re: AWS Elastic IP architecture Mark Andrews (Jun 01)
- Re: AWS Elastic IP architecture Ca By (Jun 01)
- Re: AWS Elastic IP architecture Christopher Morrow (Jun 01)
- Re: AWS Elastic IP architecture Mark Andrews (Jun 01)
- Re: AWS Elastic IP architecture Christopher Morrow (Jun 01)
- Re: AWS Elastic IP architecture Matthew Kaufman (Jun 01)
- Re: AWS Elastic IP architecture Mark Andrews (Jun 01)
- Re: AWS Elastic IP architecture Matthew Kaufman (Jun 02)
- Re: AWS Elastic IP architecture Nikolay Shopik (Jun 02)
- Re: AWS Elastic IP architecture mikea (Jun 02)
- Re: AWS Elastic IP architecture Matthew Kaufman (Jun 02)
- Re: AWS Elastic IP architecture Nikolay Shopik (Jun 02)