Computer Networking In a _____ topology, if there are n devices in a network, each device has n - 1 ports for cables. star None of these ring mesh bus star None of these ring mesh bus ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many pairs of stations can simultaneously communicate on Ethernet LAN? 1 None of these 2 3 multiple 1 None of these 2 3 multiple ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Cisco's Unified Wireless Solution provides a mesh solution. What devices do you absolutely need to purchase to run a Cisco solution?1. WCS2. Controller3. Access point4. Bridge 1 and 2 2 and 3 1 and 4 only 4 only 1 and 2 2 and 3 1 and 4 only 4 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An error detecting code is which code is the remainder resulting from dividing the bits to be checked by a predetermined binary number, is known as Error rate Error detecting code None of these Checksum Cyclic redundancy check Error rate Error detecting code None of these Checksum Cyclic redundancy check ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Devices interconnected by the LAN should include All of these bridges and gateways None of these mass storage device, printers and plotters Computers and terminals All of these bridges and gateways None of these mass storage device, printers and plotters Computers and terminals ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The OCR reading unit attached to a POS terminal is called a All of these light pen cursor None of these wand All of these light pen cursor None of these wand ANSWER DOWNLOAD EXAMIANS APP
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