Computer Networking The channel in the data communication model can be All of these telephone lines radio signals postal mail service None of these All of these telephone lines radio signals postal mail service None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are the data transmission channels available for carrying data from one location to another? All of these Voiceband Broadband None of these Narrowband All of these Voiceband Broadband None of these Narrowband ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the main difference between DDCMP and SDLG? SDLC has a IP address DDCMP does not need special hardware to final the beginning of a message. SDLC does not use CRC None of these DDCMP has a message header SDLC has a IP address DDCMP does not need special hardware to final the beginning of a message. SDLC does not use CRC None of these DDCMP has a message header ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the main purpose of a data link content monitor? to determine the type of switching used in a data link. to determine the type of transmission used in a data link None of these to detect problems in protocols to determine the flow of data to determine the type of switching used in a data link. to determine the type of transmission used in a data link None of these to detect problems in protocols to determine the flow of data ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You type the following command into the router and receive the following output:Router#show serial 0/0 ^% Invalid input detected at '^' marker.Why was this error message displayed? The router does not have a serial0/0 interface. You need to be in privileged mode. Part of the command is missing. You cannot have a space between serial and 0/0. The router does not have a serial0/0 interface. You need to be in privileged mode. Part of the command is missing. You cannot have a space between serial and 0/0. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the maximum number of entries in the HOSTS file? 500 Unlimited 255 None of these 8 500 Unlimited 255 None of these 8 ANSWER DOWNLOAD EXAMIANS APP
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