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? Managed hubs Bridges Switches Switches configured with VLANs Managed hubs Bridges Switches Switches configured with VLANs ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The application layer of a network None of these All of these consists of software being run on the computer connected to the network establishes, maintains, and terminates virtual circuits defines the user's port into the network None of these All of these consists of software being run on the computer connected to the network establishes, maintains, and terminates virtual circuits defines the user's port into the network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications service provides message preparation and transmission facilities? Teletex None of these Fax x400 Teletext Teletex None of these Fax x400 Teletext ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The data communication support should include, but is not restricted to file and database access All of these file transfer and transaction processing terminal support, electronic mail and voice grams. file and database access All of these file transfer and transaction processing terminal support, electronic mail and voice grams. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Compared to analog signals, digital signals are more accurate All of these None of these both A and B allow faster transmission are more accurate All of these None of these both A and B allow faster transmission ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the maximum distance running the lowest data rate for 802.11a? About 175 feet About 300 feet About 100 feet About 350 feet About 175 feet About 300 feet About 100 feet About 350 feet ANSWER DOWNLOAD EXAMIANS APP
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