Tell me when we use extended access-list?





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What are the 2 functions of the Data Link Mac layer? A.) Handles access to shared media B.) Manages protocol access to the physical network medium C.) Provides SAPs for higher level protocols D.) Allows multiple devices to uniquely identify one another on the data link layer

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What is the difference between bus topology and hub?

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What will be the prefix length of 224 in vlsm?

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