CIDR calculator
Chris Hewitt
fedlist at manordata.uklinux.net
Sat Nov 20 17:53:53 UTC 2004
On Sat, 2004-11-20 at 16:00, Bill Gradwohl wrote:
> Joshua Andrews wrote:
>
> > I am looking for a network calculator that will take input in the form
> > of,
> > 67.160.0.0 : 67.191.255.255, and output the IP block in cidr
> > notation, 67.160.0.0/11.
> >
> I remembered I wrote a script to do something like that a few years ago
> and I called it cidrcalc.
>
FC3 has ipcalc, but it only seems to convert from CIDR to address and
netmask rather than the other way around. Otherwise there is sipcalc and
net-mgmt but these do not seem to be in FC3. Hint: I did a
http://www.google.com/linux search for "cidr+calculator+linux".
With Bill's script and ipcalc, I think you are there.
HTH
Chris
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