Subnetting Resources

Subnetting is just one of those things which I can do given enough time. However for a network engineer, subnetting needs to be performed quickly, on the fly and accurately.

I intend to gather a few subnetting resources here on this page.

 

Sipcalc is an “advanced” console based ip subnet calculator.

http://www.routemeister.net/projects/sipcalc/

Sample Output: