v6 & DSL / Cable modems [was: Private use of non-RFC1918 IP space (IPv6-MW)]
Anthony Roberts
nanog at arbitraryconstant.com
Thu Feb 5 01:22:46 UTC 2009
On Thu, 05 Feb 2009 11:41:01 +1030, Matthew Moyle-Croft
<mmc at internode.com.au> wrote:
> And ARP tables are propogated around networks? No, they're local to a
> router.
I don't think there's any need for the ISP's routers to advertise all the
prefixes they delegate. They'll advertise the /48 or whatever it is, and
then delegate chunks out of that.
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