Computer Networking Which protocol is used to send a destination network unknown message back to originating hosts? TCP ICMP BootP ARP TCP ICMP BootP ARP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Modem is used in data transmission. When was it invented and in which country? 1965, Germany None of these 1963, USA 1950, USA 1950, Japan 1965, Germany None of these 1963, USA 1950, USA 1950, Japan ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Usually, it takes 10-bits to represent one character. How many characters can be transmitted at a speed of 1200 BPS? 10 1200 None of these 120 12 10 1200 None of these 120 12 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The _____ layer is the layer closest to the transmission medium. network data link physical None of these transport network data link physical None of these transport ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Interconnected networks need communication processors such as switches, routers, hubs, and gateways. Select the best fit for answer: Protocol Internetwork processor TCP/IP Open Systems Protocol Internetwork processor TCP/IP Open Systems ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following medium access control technique is used for bus/tree? token ring CSMA token bus None of these MAC token ring CSMA token bus None of these MAC ANSWER DOWNLOAD EXAMIANS APP
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