nanog mailing list archives
Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks?
From: Florian Weimer <fweimer () bfk de>
Date: Tue, 29 Nov 2011 08:09:47 +0000
* Dmitry Cherkasov:
It is commonly agreed that /64 is maximal length for LANs because if we use longer prefix we introduce conflict with stateless address autoconfiguration (SLAAC) based on EUI-64 spec. But SLAAC is not used in DOCSIS networks. So there seems to be no objections to use smaller networks per cable interfaces of CMTS.
As far as I understan the IPv6 address architecture, if the network prefix is longer than /64, you're not running Unicast IPv6. -- Florian Weimer <fweimer () bfk de> BFK edv-consulting GmbH http://www.bfk.de/ Kriegsstraße 100 tel: +49-721-96201-1 D-76133 Karlsruhe fax: +49-721-96201-99
Current thread:
- Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks?, (continued)
- Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks? Dmitry Cherkasov (Nov 29)
- Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks? Tore Anderson (Nov 29)
- Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks? Dmitry Cherkasov (Nov 29)
- Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks? Dmitry Cherkasov (Nov 29)
- Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks? Victor Kuarsingh (Nov 29)
- Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks? Dmitry Cherkasov (Nov 29)
- Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks? Owen DeLong (Nov 29)
- Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks? Ray Soucy (Nov 29)
- Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks? Owen DeLong (Nov 29)
- Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks? Dmitry Cherkasov (Nov 29)
- Re: IPv6 prefixes longer then /64: are they possible in DOCSIS networks? Brzozowski, John (Nov 30)