Computer Networking You want to improve network performance by increasing the bandwidth available to hosts and limit the size of the broadcast domains. Which of the following options will achieve this goal? Switches Switches configured with VLANs Managed hubs Bridges Switches Switches configured with VLANs Managed hubs Bridges ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following conditions is used to transmit two packets over a medium at the same time? Synchronous None of these Collision Asynchronous Contention Synchronous None of these Collision Asynchronous Contention ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following services dynamically resolves NetBIOS-to-IP resolution? DHCP None of these WINS LMHOSTS DNS DHCP None of these WINS LMHOSTS DNS ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the port number for HTTP? None of these 86 99 23 80 None of these 86 99 23 80 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Modem is used in data transmission. When was it invented and in which country? 1950, Japan 1963, USA None of these 1950, USA 1965, Germany 1950, Japan 1963, USA None of these 1950, USA 1965, Germany ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Terminals are used to None of these All of these provide information for the manager communicate management decisions to the physical system collect data from the physical system None of these All of these provide information for the manager communicate management decisions to the physical system collect data from the physical system ANSWER DOWNLOAD EXAMIANS APP
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