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Re: IPv6 subnet calculators?
Jeffrey Wheat <email@example.com> 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