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We are doing the subnetting section in my CCNA course, plus I have read the various tutorials on AO(very good by the way). I am wondering if you guys have any tips or tricks that you use to make things easier? I am starting to get a grasp of it, but truly is a pain in the butt. Also, are there any calculators online that you guys think are really good? I have found a couple of them, but I am looking for any that you find are well done. Thanks for any help you could give.
Apart from the official Cisco Netacad site, this is one of the best Cisco sites around (only in my opinion).Quote:
Originally posted here by pooljunkie73
We are doing the subnetting section in my CCNA course, plus I have read the various tutorials on AO(very good by the way). I am wondering if you guys have any tips or tricks that you use to make things easier? I am starting to get a grasp of it, but truly is a pain in the butt. Also, are there any calculators online that you guys think are really good? I have found a couple of them, but I am looking for any that you find are well done. Thanks for any help you could give.
Check it out for yourself.
http://www.celticrover.com/tig/ccna/ccnareviews.asp
Extended (full) access is free to students
Subnetting, a blast I have it in my CCNA course too in high school. What exactly are you having trouble with? Is it ANDing process thats getting you, or more about which bits to borrow from the network portion? Id love to help you out, We can learn together.
These sites here will help you even more.
http://www.learntosubnet.com/
http://www.firewall.cx/index.php
Thanks for the links guys, greatly appreciated. Thanks for the offer Talith, I'm not really having trouble with it, I was just looking for some tips to make it easier. I suppose after doing it for awhile you would get to know things a bit better.