IPv6 subnet calculators?
leo vegoda
leo at ripe.net
Thu Feb 13 12:35:55 UTC 2003
Jeffrey Wheat <jeff at cetlink.net> writes:
>
>I am trying to find an IPv6 subnet calculator or even a "cheat sheet" that
>will help show how a /32 allocation is broken down into /40, /48 and /64
>subnets. Has anyone found such a tool? I have been using the NorthStar
>web based database tool for dealing with my IPv4 allocations. While the
>author has mentioned support for IPv6 in the future, I am trying to get
>things rolling now. Any information is greatly appreciated.
Try the Net::IP perl module on CPAN. It comes with a nifty little script
that lets you cut the original prefix into a set of smaller prefixes.
Regards,
--
leo vegoda
RIPE NCC
Registration Services
More information about the NANOG
mailing list