What is the difference between csma/cd?


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what is ESP (Encapsulating Security Payload)?

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IPX routing updates occur how often? A.) Every 30 seconds B.) Every 60 seconds C.) Only as needed D.) When the remote router asks for an update

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What is the minimum request timer?

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LMI operates between the Frame Switch and what other device? A.) CPE device B.) Another Frame Switch C.) X.25 switch D.) Novell File Server

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