Computer Networking Which of the following encapsulates PPP frames in Ethernet frames and uses common PPP features like authentication, encryption, and compression? Token Ring PPPoA PPP PPPoE Token Ring PPPoA PPP PPPoE ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The main difference between TCP and UDP is UDP is a datagram where as TCP is a connection oriented service All of these UDP is connection oriented where as TCP is datagram service TCP is an Internet protocol where as UDP is an ATM protocol None of these UDP is a datagram where as TCP is a connection oriented service All of these UDP is connection oriented where as TCP is datagram service TCP is an Internet protocol where as UDP is an ATM protocol None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The corporate office sends you a new router to connect, but upon connecting the console cable, you see that there is already a configuration on the router. What should be done before a new configuration is entered in the router? NVRAM should be erased and the router restarted. Flash should be erased and the router restarted. The new configuration should be entered and saved. RAM should be erased and the router restarted. NVRAM should be erased and the router restarted. Flash should be erased and the router restarted. The new configuration should be entered and saved. RAM should be erased and the router restarted. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following frequency ranges is used for AM radio transmission? Medium Frequency : 300 kHz to 3 MHz Very Low Frequency : 3 kHz to 30 kHz None of these Very High Frequency : 30 MHz to 300 MHz High Frequency : 3 MHz to 30 MHz Medium Frequency : 300 kHz to 3 MHz Very Low Frequency : 3 kHz to 30 kHz None of these Very High Frequency : 30 MHz to 300 MHz High Frequency : 3 MHz to 30 MHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many pairs of stations can simultaneously communicate on Ethernet LAN? multiple 1 None of these 2 3 multiple 1 None of these 2 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A modem is connected in between a telephone line and a serial port network None of these computer communication adapter serial port network None of these computer communication adapter ANSWER DOWNLOAD EXAMIANS APP
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