Computer Networking Demodulation is the process of converting digital signals to analog signals None of these dividing the high-speed signals into frequency bands converting analog signals to digital signals combining many low speed channels into one high speed channel converting digital signals to analog signals None of these dividing the high-speed signals into frequency bands converting analog signals to digital signals combining many low speed channels into one high speed channel ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following device copies electrical signals from one Ethernet to another? None of these hub bridge passive hub repeater None of these hub bridge passive hub repeater ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does a VLAN do? Provides multiple collision domains on one switch port. Provides multiple broadcast domains within a single collision domain. Acts as the fastest port to all servers. Breaks up broadcast domains in a layer 2 switch internetwork. Provides multiple collision domains on one switch port. Provides multiple broadcast domains within a single collision domain. Acts as the fastest port to all servers. Breaks up broadcast domains in a layer 2 switch internetwork. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP protocol is used for transferring files from one machine to another? TCP ARP FTP None of these RARP TCP ARP FTP None of these RARP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The size or magnitude of a voltage or current waveform is Amplitude Angle Modulation None of these Aloha Attenuation Amplitude Angle Modulation None of these Aloha Attenuation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is true regarding VTP? All switches are VTP transparent by default. All switches are VTP clients by default. VTP is on by default with a domain name of Cisco on all Cisco switches. All switches are VTP servers by default. All switches are VTP transparent by default. All switches are VTP clients by default. VTP is on by default with a domain name of Cisco on all Cisco switches. All switches are VTP servers by default. ANSWER DOWNLOAD EXAMIANS APP
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