Computer Networking You have a network ID of 192.168.10.0 and require at least 25 host IDs for each subnet, with the largest amount of subnets available. Which subnet mask should you assign? 255.255.255.255 255.255.255.240 255.255.255.248 255.255.255.192 255.255.255.224 255.255.255.255 255.255.255.240 255.255.255.248 255.255.255.192 255.255.255.224 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A group of 2m - 1 routers are interconnected in a centralized binary tree, with router at each tree node. Router I communicate with router J by sending a message to the root of the tree. The root then sends the message back down to J. Then find the mean router-router path length. 2 (2m - 1) (2m - l)/mJ m - 1 2 (m - 2) 2 (2m - 1) (2m - l)/mJ m - 1 2 (m - 2) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following refers to the terms "residual error rate"? None of these The probability that one or more errors will be undetected when an error detection scheme is used the number of bit errors per twenty four hours of continuous operation on an asynchronous line the probability that one or more errors will be detected when an error detection mechanism is used signal to noise ratio divided by the ratio of energy per bit to noise per hertz None of these The probability that one or more errors will be undetected when an error detection scheme is used the number of bit errors per twenty four hours of continuous operation on an asynchronous line the probability that one or more errors will be detected when an error detection mechanism is used signal to noise ratio divided by the ratio of energy per bit to noise per hertz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the software package that allows people to send electronic mail along a network of computers and workstations? Memory resident package Electronic mail package Data communication package None of these Project management package Memory resident package Electronic mail package Data communication package None of these Project management package ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What can greatly reduce TCP/IP configuration problems? WINS Server DHCP Server None of these PDC WINS Proxy WINS Server DHCP Server None of these PDC WINS Proxy ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What command is used to stop RIP routing updates from exiting out an interface but still allow the interface to receive RIP route updates? Router (config-router) # passive-interface s0 Router (config-if) # passive-interface Router (config-router) # no routing updates Router (config-if) # no routing Router (config-router) # passive-interface s0 Router (config-if) # passive-interface Router (config-router) # no routing updates Router (config-if) # no routing ANSWER DOWNLOAD EXAMIANS APP
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