Computer Networking What is the purpose of Spanning Tree Protocol in a switched LAN? To provide a mechanism for network monitoring in switched environments To prevent routing loops in networks with redundant paths To manage the VLAN database across multiple switches To prevent switching loops in networks with redundant switched paths To create collision domains To provide a mechanism for network monitoring in switched environments To prevent routing loops in networks with redundant paths To manage the VLAN database across multiple switches To prevent switching loops in networks with redundant switched paths To create collision domains ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the device that connects two computers by means of a telephone line? None of these bus modem Tape cable None of these bus modem Tape cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 4 KHz noise less channel with one sample ever 125 per sec is used to transmit digital signals. Differential PCM with 4 bit relative signal value is used. Then how many bits per second are actually sent? 8 Kbps 128 Kbps. None of these 64 Kbps 32 Kbps 8 Kbps 128 Kbps. None of these 64 Kbps 32 Kbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A software that allows a personal computer to pretend it as a terminal is modem None of these terminal emulation auto-dialing bulletin board modem None of these terminal emulation auto-dialing bulletin board ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The standard suit of protocols used by the Internet, intranets, extranets, and some other networks. TCP/IP Internetwork processor Protocol Hybrid hub Open Systems TCP/IP Internetwork processor Protocol Hybrid hub Open Systems ANSWER DOWNLOAD EXAMIANS APP
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