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Wireless Ethernet (802.11)
a) Operates on physical plus data link layers
b) BSS (Basic service set) stationary or mobile wireless stations and a central base station known as an access point (AP)
c) Without an AP is an ad hoc architecture
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Destination unreachable Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4
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Question 1 Explain the basic communication model with its block diagram Question 2 List and explain the functions of network monitoring Question 3 Explain the get and se
Disadvantages of IP sec Tunnelling mode IP sec tunnelling mode has the following disadvantage a.Encryption of small packets generates a lot networks over head thu
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