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hi experts,I would like to ask you something aobut L2 switch...I don't know how is possible that L2 switch may to performe some checking (security ACLs) on layer3 and layer4? How is this possible omg, that's L2 switch... from switch book: securit...
thx glen for fast reply...but I don't understand why cisco teach (us) something different (in their books ) from that what's in real...edit:riccardo: thx too. I must accpet that L2 switch (as I know them from theory) doesn't exist anymore. THX for e...
