nanog mailing list archives
Re: AWS Elastic IP architecture
From: Matthew Kaufman <matthew () matthew at>
Date: Mon, 01 Jun 2015 21:49:35 -0700
On 6/1/2015 6:32 PM, Mark Andrews wrote:
In message <CAL9jLaaQUP1UzoKag3Kuq8a5bMcB2q6Yg=B_=1fFWxRN6K-bNA () mail gmail com, Christopher Morrow writes: On Mon, Jun 1, 2015 at 9:02 PM, Ca By <cb.list6 () gmail com> wrote:On Monday, June 1, 2015, Mark Andrews <marka () isc org> wrote:In message <CAL9jLaYXCdfViHbUPx-=rs4vSx5mFECpfuE8b7VQ+Au2hCXpMQ () mail gmail com> , 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.ok, and for the example of 'put my service in the cloud' ... the service is still accessible over ipv4 right?It depends on what you are trying to do. Having something in the cloud manage something at home. You can't reach the home over IPv4 more and more these days as. IPv6 is the escape path for that but you need both ends to be able to speak IPv6.
...and for firewalls to not exist. Since they do, absolutely all the techniques required to "reach something at home" over IPv4 are required for IPv6. This is on the "great myths of the advantages of IPv6" list.
IPv6 has exactly one benefit... there's more addresses. It comes with a whole lot of new pain points, and probably a bunch of security nightmare still waiting to be discovered. And it for sure isn't free.
Matthew Kaufman
Current thread:
- RE: AWS Elastic IP architecture, (continued)
- RE: AWS Elastic IP architecture Tony Hain (Jun 01)
- Re: AWS Elastic IP architecture Owen DeLong (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)
- Re: AWS Elastic IP architecture Valdis . Kletnieks (Jun 03)
- Re: AWS Elastic IP architecture Hugo Slabbert (Jun 03)
- RE: AWS Elastic IP architecture Steve Mikulasik (Jun 03)
- Re: AWS Elastic IP architecture Mark Andrews (Jun 02)