Computer Networking How much power (roughly) a light-emitting diode can couple into an optical fiber? 100 microwatts None of these 10 milliwatts 440 microwatts 100 picowatts 100 microwatts None of these 10 milliwatts 440 microwatts 100 picowatts ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is not a disadvantage of wireless LAN? All of these Slower data transmission interference of transmissions from different computers higher error rate All of these Slower data transmission interference of transmissions from different computers higher error rate ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which protocol does DHCP use at the Transport layer? TCP ARP IP UDP TCP ARP IP UDP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following types of connections can use full duplex?1. Hub to hub2. Switch to switch3. Host to host4. Switch to hub5. Switch to host 3 and 5 2, 3 and 5 3 and 4 1, 2 and 4 3 and 5 2, 3 and 5 3 and 4 1, 2 and 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? 255.255.240.0 255.255.255.255 255.255.255.0 255.255.248.0 255.255.224.0 255.255.240.0 255.255.255.255 255.255.255.0 255.255.248.0 255.255.224.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A protocol is a set of rules governing a time sequence of events that must take place across an interface between modems between peers None of these between an interface across an interface between modems between peers None of these between an interface ANSWER DOWNLOAD EXAMIANS APP
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