Computer Networking Which of the following is not a disadvantage of wireless LAN? All of these higher error rate Slower data transmission interference of transmissions from different computers All of these higher error rate Slower data transmission interference of transmissions from different computers ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The MAC (Media Access Control) address of the network card is used in both Ethernet and Token-Ring networks and is essential for communication. What does MAC provide? The logical domain address for the workstation A physical address that is assigned by the manufacturer An alias for the computer name A physical address that is randomly assigned each time the computer is started A logical address that identifies the workstation The logical domain address for the workstation A physical address that is assigned by the manufacturer An alias for the computer name A physical address that is randomly assigned each time the computer is started A logical address that identifies the workstation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following services dynamically resolves NetBIOS-to-IP resolution? DHCP DNS None of these WINS LMHOSTS DHCP DNS None of these WINS LMHOSTS ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following summation operations is performed on the bits to check an error-detecting code? Coder-decoder Broadband and baseband refer to the different frequencies at which infrared operates then transmitting signals in certain conditions Checksum Attenuation Codec Coder-decoder Broadband and baseband refer to the different frequencies at which infrared operates then transmitting signals in certain conditions Checksum Attenuation Codec ANSWER DOWNLOAD EXAMIANS APP
Computer Networking 00 represents a pixel that pixel is known as : White pixel Light gray Black pixel Dark gray pixel White pixel Light gray Black pixel Dark gray pixel ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a layer 2 protocol used to maintain a loop-free network? CDP VTP RIP STP CDP VTP RIP STP ANSWER DOWNLOAD EXAMIANS APP
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