Computer Networking How much power (roughly) a light-emitting diode can couple into an optical fiber? 100 picowatts None of these 440 microwatts 100 microwatts 10 milliwatts 100 picowatts None of these 440 microwatts 100 microwatts 10 milliwatts ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for microwave communications, satellite and radar? Super High Frequency : 3000 MHz to 30000 MHz None of these Extremely High Frequency :30,000 MHz Medium Frequency : 300 kHz to 3 MHz Low Frequency : 30 kHz to 300 kHz Super High Frequency : 3000 MHz to 30000 MHz None of these Extremely High Frequency :30,000 MHz Medium Frequency : 300 kHz to 3 MHz Low Frequency : 30 kHz to 300 kHz 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? 2 5 4 3 2 5 4 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a network that has the network ID 192.168.10.0. What subnet should you use that supports up to 12 hosts and a maximum number of subnets? 255.255.255.224 255.255.255.252 255.255.255.248 255.255.255. 240 255.255.255.192 255.255.255.224 255.255.255.252 255.255.255.248 255.255.255. 240 255.255.255.192 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following commands displays the configurable parameters and statistics of all interfaces on a router? show startup-config show versions show running-config show interfaces show startup-config show versions show running-config show interfaces ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a class C network. You are required to configure it for five subnets, each of which will support 25 nodes. What subnet should you use? 255.255.255.248 255.255.255.0 255.255.255.252 255.255.255.224 255.255.255.240 255.255.255.248 255.255.255.0 255.255.255.252 255.255.255.224 255.255.255.240 ANSWER DOWNLOAD EXAMIANS APP
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