Computer Networking Which of the following medium is used for broadband local networks? None of these UTP optic fiber CATV Coaxial cable None of these UTP optic fiber CATV Coaxial cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have been contracted to install a windows NT network in an office that is located in a strip mall. The office is located next to the power plant of the building, so a UPS (uninterruptible power supply) has already been installed. What type of cable should you use for the network cabling? Choose the best answer. STP Fiber-optic TI PSTN UTP STP Fiber-optic TI PSTN UTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the minimum number of wires needed to send data over a serial communication link layer? 2 1 None of these 6 4 2 1 None of these 6 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have a network ID of 134.57.0.0 and you need to divide it into multiple subnets in which at least 600 host IDs for each subnet are available. You desire to have the largest amount of subnets available. Which subnet mask should you assign? 255.255.255.0 255.255.248.0 255.255.255.255 255.255.224.0 255.255.240.0 255.255.255.0 255.255.248.0 255.255.255.255 255.255.224.0 255.255.240.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are benefits of VLANs?1. They increase the size of collision domains.2. They allow logical grouping of users by function.3. They can enhance network security.4. They increase the size of broadcast domains while decreasing the number of collision domains.5. They simplify switch administration.6. They increase the number of broadcast domains while decreasing the size of the broadcast domains. 2 and 4 1, 3 and 5 2, 3 and 6 1 and 5 2 and 4 1, 3 and 5 2, 3 and 6 1 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking On a class C network with a subnet mask of 192, how many subnets are available? 14 2 30 62 254 14 2 30 62 254 ANSWER DOWNLOAD EXAMIANS APP
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