Computer Networking Who originally designed TCP/IP? The Department of Defense None of these IBM Xerox Novell The Department of Defense None of these IBM Xerox Novell ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When a router is connected to a Frame Relay WAN link using a serial DTE interface, how is the clock rate determined? Supplied by the CSU/DSU By the clock rate command By the far end router By the Physical layer bit stream timing Supplied by the CSU/DSU By the clock rate command By the far end router By the Physical layer bit stream timing ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which encapsulations can be configured on a serial interface?1. Ethernet2. Token Ring3. HDLC4. Frame Relay5. PPP 3, 4 and 5 1 and 4 All of these 2 only 3, 4 and 5 1 and 4 All of these 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are unique characteristics of half-duplex Ethernet when compared to full-duplex Ethernet?1. Half-duplex Ethernet operates in a shared collision domain.2. Half-duplex Ethernet operates in a private collision domain.3. Half-duplex Ethernet has higher effective throughput.4. Half-duplex Ethernet has lower effective throughput. 4 only 1,2 and 3 2 only 1 and 4 4 only 1,2 and 3 2 only 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are two purposes for segmentation with a bridge?1. To add more broadcast domains.2. To create more collision domains.3. To add more bandwidth for users.4. To allow more broadcasts for users. 2 and 4 1 only 4 only 2 and 3 2 and 4 1 only 4 only 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To avoid transmission errors, a check figure is calculated by the Start and stop bit receiving computer None of these both A and B transmitting computer Start and stop bit receiving computer None of these both A and B transmitting computer ANSWER DOWNLOAD EXAMIANS APP
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