nanog mailing list archives
Re: IPv6 Unique Local Addresses
From: Owen DeLong <owen () delong com>
Date: Fri, 2 Mar 2018 04:09:33 -0800
On Mar 2, 2018, at 3:50 AM, sthaug () nethelp no wrote:ULA at inside and 1:1 to operator address in the edge is what I've been recommending to my enterprise customers since we started to offer IPv6 commercially. Fits their existing processes and protects me from creating tainted unusable addresses.Oh, please. NAT all over again? That's another inherently very good reason NOT to use ULA.You don't have to like it, but IPv6 NAT is already happening. Wishing it would go away won't make it happen…
Truth. Just like I can’t cure AIDS just by wishing, but I’m pretty sure that without people talking about it, it wouldn’t go away either.
We're using ULA for our lab here, with the very explicit goal that the boxes in question should *not* connect to the Internet. We're not using IPv6 NAT, but I can certainly see the point of what Saku Ytti suggested. Steinar Haug, Nethelp consulting, sthaug () nethelp no <mailto:sthaug () nethelp no>
We can agree to disagree. It’s not even unusual at this point. Owen
Current thread:
- IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Harald Koch (Mar 01)
- Re: IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Owen DeLong (Mar 01)
- Re: IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Mark Andrews (Mar 01)
- Re: IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Harald Koch (Mar 01)
- Re: IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Enno Rey (Mar 02)
- Re: IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Saku Ytti (Mar 02)
- Re: IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Owen DeLong (Mar 02)
- Re: IPv6 Unique Local Addresses sthaug (Mar 02)
- Re: IPv6 Unique Local Addresses Owen DeLong (Mar 02)
- Re: IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Mark Andrews (Mar 01)
- Re: IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Owen DeLong (Mar 01)
- Re: IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Owen DeLong (Mar 02)
- Re: IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Matt Erculiani (Mar 02)
- Re: IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Mark Andrews (Mar 01)
- Re: IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Owen DeLong (Mar 02)
- Re: IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Owen DeLong (Mar 02)
- Re: IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Owen DeLong (Mar 02)
- Re: IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Bjørn Mork (Mar 02)
- Re: IPv6 Unique Local Addresses (was Re: New Active Exploit: memcached on port 11211 UDP & TCP being exploited for reflection attacks) Owen DeLong (Mar 02)