CIDR calculator

[Koos Rietveld]

Go for the Boson utilities. www.boson.com

-----Original Message-----
From: Sam Varshavchik [mailto:mrsam at courier-mta.com] 
Sent: Saturday, November 20, 2004 5:53 PM
To: For users of Fedora Core releases
Subject: Re: CIDR calculator


Joshua Andrews writes:

> 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.
> 
> Is anyone aware of a tool in fedora 3 that will do that?

Install Net::CIDR from CPAN.