[KLUG Members] Non-standard subnets?

[Bruce Smith]

Confused by subnet masks like:  "255.255.255.192"?
Don't have all the non-standard subnets and ranges memorized?
Need to get out your binary calculator to convert "/27" to .224 ?

Want a good cheat sheet?

  http://www.kalamazoolinux.org/tech/subnets.php

I combined two of my favorite hardcopy cheat sheets into one
that contains all the good info.

Not wanting to typing all the tables in, I wrote a 35 line PHP
program that generates all the tables using a function that creates
each table with the input of a single subnet mask.  That eliminates
typo's along with saving a lot of time.  (and was kinda fun :)


--------------------------------------------
Bruce Smith                bruce@armintl.com
System Administrator / Network Administrator
Armstrong International, Inc.
Three Rivers, Michigan  49093  USA
http://www.armstrong-intl.com/
--------------------------------------------