Custom subnetting practice

Tricon7Tricon7 Posts: 238Inactive Imported Users
I need to find a site/book where I can get some much-needed practice with custom subnetting. I'm only in class C right now, and the teacher is gives us either the number of hosts needed or the number of networks needed, along with the IP, and we have to find out the rest. I"ve been to "" and it's ok, but I would actually prefer a different site or some kind of workbook. Any help would be great. Thanks.


  • Tricon7Tricon7 Posts: 238Inactive Imported Users
    forbesl wrote:

    I've been to this site, but I'm looking elsewhere. I'm not too fond of it, and if a book or workbook is available somewhere, that's what I'm really looking for.
  • sprkymrksprkymrk Posts: 4,884Member ■■■□□□□□□□
    Not so much a workbook, but if you have $50 pick up the Sybex CCNA Study Guide (5th ed) by Todd Lammle. Many people have commented that he really explains subnetting well.
    All things are possible, only believe.
  • mikej412mikej412 Posts: 10,090Member
    :mike: Cisco Certifications -- Collect the Entire Set!
  • KaminskyKaminsky Posts: 1,235Member
    Mike beat me to the link for subnetting questions but also look at the technotes on this forum. Remember, working in binary gets it stuck in your brain
  • bighornsheepbighornsheep Posts: 1,506Member
    Kaminsky wrote:
    Remember, working in binary gets it stuck in your brain

    and remember also:
    There are only 10 types of people in the world, those who know binary, and those who don't!

    ->someone else says "who are the other 8 types?"

    Jack of all trades, master of none
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