I'm not going to tell what you size you should give your customers, you should determine that for yourself. But others on this thread have suggested /48, /56, and /60, those all seem reasonable to me depending on the situation. What I will beg you, do not limit your customers to a single /64 subnet in there homes. There are many valid reason to have more than one subnet in a home, easiest example is a separate Guest WiFi subnet.
See the following for way more details; https://tools.ietf.org/html/rfc7421 https://tools.ietf.org/html/rfc7368 https://tools.ietf.org/html/rfc6177 Hope that helps. > On Aug 13, 2015, at 17:59, John Santos <[email protected]> wrote: > > Maybe off-topic, but the recommendation for assigning a /48 to each of > the ISP's customers... Does that apply only to business customers > and organizations, etc., or does it also apply to residential customers? > Why would a residence (unless they're network hackers like most of us) > ever need more than a /64, let alone 2^16 /64's? I don't see any obvious > use case for people subnetting their house or appartment :-) > > I'm sure this has been discussed to death here and elsewhere. I've not > yet been involved in any large-scale IPv6 deployments (just our lone LAN > that easily fits in a IPv4 /24, and doesn't yet have any off-site IPv6 > connectivity), so I'm trying to internalize IPv6 best practices before > screwing up too badly. > > -- > John Santos > Evans Griffiths & Hart, Inc. > 781-861-0670 ext 539 -- =============================================== David Farmer Email: [email protected] Office of Information Technology University of Minnesota 2218 University Ave SE Phone: +1-612-626-0815 Minneapolis, MN 55414-3029 Cell: +1-612-812-9952 =============================================== _______________________________________________ PPML You are receiving this message because you are subscribed to the ARIN Public Policy Mailing List ([email protected]). Unsubscribe or manage your mailing list subscription at: http://lists.arin.net/mailman/listinfo/arin-ppml Please contact [email protected] if you experience any issues.
