ACL practice?

jsb515jsb515 Member Posts: 253
just curious what you all did to practice ACL? I'm having had time to find other scenarios other then blocking ping and other host access to other networks.

Comments

  • Mike-MikeMike-Mike Member Posts: 1,860
    I would like some info on this too
    Currently Working On

    CWTS, then WireShark
  • mdominomdomino Member Posts: 81 ■■□□□□□□□□
    One thing I've done that has helped with my ACL understanding is to make simulated networks. Set up 4 hosts on each side of 2 different routers and write down what you want. Host 1 can only access 2, host 2 can access 2 3 and 4, etc. Once you have it all written down you are committed and NOW you get to try and do it in as few lines as possible.

    I find increasing the number of hosts and makes for the most interesting ACL practice, as long as you don't cop out with an "access-list 101 permit ip any any" :p
  • networker050184networker050184 Mod Posts: 11,962 Mod
    What kindof scenarios are you looking for? If you can block ICMP everything else is set up pretty much the same way, just different ports etc.
    An expert is a man who has made all the mistakes which can be made.
  • d6bmgd6bmg Member Posts: 241
    Just build a scenario of your own. ;)
    [ ]CCDA; [ ] CCNA Security
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