Computer Networking Which of the following network types have a designated router and a backup designated router assigned?1. Broadcast2. Point-to-point3. NBMA4. NBMA point-to-point 1, 2 and 3 1 and 3 All of these 3 and 4 1, 2 and 3 1 and 3 All of these 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have a network that needs 29 subnets while maximizing the number of host addresses available on each subnet. How many bits must you borrow from the host field to provide the correct subnet mask? 4 5 3 2 4 5 3 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many hosts are attached to each of the local area networks at your site? 128 254 256 None of these 64 128 254 256 None of these 64 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which network topology is considered passive? Cross Ring Bus Mesh Star Cross Ring Bus Mesh Star ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A T-switch is used to control how messages are passed between computers None of these transmit characters one at a time rearrange the connections between computing equipment echo every character that is received control how messages are passed between computers None of these transmit characters one at a time rearrange the connections between computing equipment echo every character that is received ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many non-overlapping channels are available with 802.11a? 40 3 23 12 40 3 23 12 ANSWER DOWNLOAD EXAMIANS APP
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