Computer Networking How many hosts are attached to each of the local area networks at your site? 64 256 128 None of these 254 64 256 128 None of these 254 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have created a named access list called Blocksales. Which of the following is a valid command for applying this to packets trying to enter interface s0 of your router? (config-if)# ip access-group 110 in (config)# ip access-group 110 in (config-if)# blocksales ip access-list in (config-if)# ip access-group Blocksales in (config-if)# ip access-group 110 in (config)# ip access-group 110 in (config-if)# blocksales ip access-list in (config-if)# ip access-group Blocksales in ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which switching technology reduces the size of a broadcast domain? ISL VLANs STP 802.1Q ISL VLANs STP 802.1Q ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the minimum number of wires required for sending data over a serial communications links? 1 None of these 4 2 3 1 None of these 4 2 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In OSI model, which of the following layer provides error-free delivery of data? Session transport Data link Network None of these Session transport Data link Network None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Computers cannot communicate with each other directly over telephone lines because they use digital pulses whereas telephone lines use analog sound frequencies. What is the name of the device which permits digital to analog conversion at the start of a long distance transmission? Modem Teleprocessor Interface Attenuation None of these Modem Teleprocessor Interface Attenuation None of these ANSWER DOWNLOAD EXAMIANS APP
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