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 configured with VLANs Managed hubs Bridges Switches Switches configured with VLANs Managed hubs Bridges Switches ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A proposed network infrastructure of interconnected local, regional, and global networks that would support universal interactive multimedia communications. Select the best fit for answer: None of these Internetworked enterprise Business applications of telecommunications Client/Server networks Information super highway None of these Internetworked enterprise Business applications of telecommunications Client/Server networks Information super highway ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A noiseless 3 KHz Channel transmits bits with binary level signals. What is the maximum data rate? 3 Kbps 6 Kbps 12 Kbps 24 Kbps. 3 Kbps 6 Kbps 12 Kbps 24 Kbps. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following describe the DHCP Discover message?1. It uses FF:FF:FF:FF:FF:FF as a layer 2 broadcast.2. It uses UDP as the Transport layer protocol.3. It uses TCP as the Transport layer protocol.4. It does not use a layer 2 destination address. 1 only 3 and 4 4 only 1 and 2 1 only 3 and 4 4 only 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a voiceband channel? Telephone line Telegraph line Coaxial cable None of these Microwave systems Telephone line Telegraph line Coaxial cable None of these Microwave systems ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Compared to analog signals, digital signals both A and B None of these are more accurate All of these allow faster transmission both A and B None of these are more accurate All of these allow faster transmission ANSWER DOWNLOAD EXAMIANS APP
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