Computer Networking If routers in a single area are configured with the same priority value, what value does a router use for the OSPF Router ID in the absence of a loopback interface? The highest IP address of any logical interface The lowest IP address of any logical interface The lowest IP address of any physical interface The highest IP address of any physical interface The highest IP address of any logical interface The lowest IP address of any logical interface The lowest IP address of any physical interface The highest IP address of any physical interface ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following refers to the terms "residual error rate"? signal to noise ratio divided by the ratio of energy per bit to noise per hertz the probability that one or more errors will be detected when an error detection mechanism is used The probability that one or more errors will be undetected when an error detection scheme is used None of these the number of bit errors per twenty four hours of continuous operation on an asynchronous line signal to noise ratio divided by the ratio of energy per bit to noise per hertz the probability that one or more errors will be detected when an error detection mechanism is used The probability that one or more errors will be undetected when an error detection scheme is used None of these the number of bit errors per twenty four hours of continuous operation on an asynchronous line ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have a class A network address 10.0.0.0 with 40 subnets, but are required to add 60 new subnets very soon. You would like to still allow for the largest possible number of host IDs per subnet. Which subnet mask should you assign? 255.254.0.0 255.240.0.0 255.252.0.0 255.248.0.0 255.255.255.255 255.254.0.0 255.240.0.0 255.252.0.0 255.248.0.0 255.255.255.255 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Telecommunications networks come in a wide range of speed and capacity capabilities. Select the best fit for answer: None of these Extranets Bandwidth alternatives Inter organizational networks Switching alternating None of these Extranets Bandwidth alternatives Inter organizational networks Switching alternating ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You connect a host to a switch port, but the new host cannot log into the server that is plugged into the same switch. What could the problem be? The VTP configuration on the switch is not updated for the new host. The router is not configured for the new host. The host has an invalid MAC address. The switch port the host is connected to is not configured to the correct VLAN membership. The VTP configuration on the switch is not updated for the new host. The router is not configured for the new host. The host has an invalid MAC address. The switch port the host is connected to is not configured to the correct VLAN membership. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a network that is 172.16.0.0 and would like to have the maximum number of hosts per subnet. This assumes support for eight subnets. What subnet mask should you use? 255.255.192.0 255.255.224.0 255.255.248.0 255.255.255.0 255.255.240.0 255.255.192.0 255.255.224.0 255.255.248.0 255.255.255.0 255.255.240.0 ANSWER DOWNLOAD EXAMIANS APP
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