Computer Networking What is the name of the device that connects two computers by means of a telephone line? Tape cable modem bus None of these Tape cable modem bus None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The difference between a multiplexer and a statistical multiplexer is Multiplexers use Time Division Multiplexing (TDM) while statistical multiplexers use Frequency Division Multiplexing (FDM) Multiplexer use X.25 protocol, while statistical multiplexers use the Aloha protocol None of these Statistical multiplexers need buffers while multiplexers do not need buffers Multiplexers often waste the output link capacity while statistical multiplexers optimize its use Multiplexers use Time Division Multiplexing (TDM) while statistical multiplexers use Frequency Division Multiplexing (FDM) Multiplexer use X.25 protocol, while statistical multiplexers use the Aloha protocol None of these Statistical multiplexers need buffers while multiplexers do not need buffers Multiplexers often waste the output link capacity while statistical multiplexers optimize its use ANSWER DOWNLOAD EXAMIANS APP
Computer Networking CSMA (Carrier Sense Multiple Access) is a method access control technique for multiple-access transmission media. None of these network access standard for connecting stations to a circuit-switched network a method of determining which device has access to the transmission medium at any time a very common bit-oriented data link protocol issued by ISO. a method access control technique for multiple-access transmission media. None of these network access standard for connecting stations to a circuit-switched network a method of determining which device has access to the transmission medium at any time a very common bit-oriented data link protocol issued by ISO. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You want to create a standard access list that denies the subnet of the following host: 172.16.50.172/20. Which of the following would you start your list with? access-list 10 deny 172.16.48.0 0.0.15.255 access-list 10 deny 172.16.48.0 255.255.240.0 access-list 10 deny 172.16.64.0 0.0.31.255 access-list 10 deny 172.16.0.0 0.0.255.255 access-list 10 deny 172.16.48.0 0.0.15.255 access-list 10 deny 172.16.48.0 255.255.240.0 access-list 10 deny 172.16.64.0 0.0.31.255 access-list 10 deny 172.16.0.0 0.0.255.255 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is private IP address? 168.172.19.39 192.168.24.43 12.0.0.1 172.15.14.36 168.172.19.39 192.168.24.43 12.0.0.1 172.15.14.36 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How much power (roughly) a light-emitting diode can couple into an optical fiber? 100 microwatts 100 picowatts 440 microwatts 10 milliwatts None of these 100 microwatts 100 picowatts 440 microwatts 10 milliwatts None of these ANSWER DOWNLOAD EXAMIANS APP
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