[wplug] CIDR tool

James O'Kane jo2y at midnightlinux.com
Wed Mar 19 11:12:14 EST 2003


If you were at my IPTables talk and are still a bit confused by Classless 
Inter-domain routing (CIDR) and netmasks, here is a tool from the site 
Lance mentioned in the last email.

http://www.dnsstuff.com/tools/cidr.ch?ip=192.168.1.1

You give it an IP address, and it shows you all the IP ranges for each 
possible netmask.

-james





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