IP subnetting task

Posted on 2008-11-05
Last Modified: 2010-04-09
hey guys

I need to create an ACL on my router to allow all networks under except for two class-C networks &

Can someone help me with the supernetting and VLSM with a minimum number of lines?

1) Please don't ask me why this cannot be done any other way - this is the only way possible for my networking scenario and device limitations
2) Don't worry about the actual ACL lines - just give me the networks and associated subnet masks (not wildcard masks)

thank you
Question by:billwharton
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    Expert Comment

    access-list 10 deny ip
    access-list 10 deny ip
    access-list 10 allow ip

    Could that work or do you actually have to use VLSM?
    LVL 79

    Accepted Solution


    LVL 11

    Author Comment


    Wouldn't encompass all hosts from to

    LVL 12

    Assisted Solution

    by:jjmartineziii - - - - - - - - - - - - - -
    LVL 79

    Expert Comment

    Yeah, Bill... My bad....
    LVL 12

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    Don't understand why I got assisted if my answer was correct, but whatever.

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