Computer Networking What is the default subnet mask for a class B network? 255.255.255.0 127.0.01 255.255.0.0 255.0.0.0 None of these 255.255.255.0 127.0.01 255.255.0.0 255.0.0.0 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following connectivity devices is used to extend a network on a purely mechanical basis? Switch 802.6 Active hub Gateway Router Switch 802.6 Active hub Gateway Router ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If a firm wanted to transmit data from 1,000 punched cards to a remote computer, they would use a(n) data collection terminal None of these POS terminal batch processing terminal intelligent terminal data collection terminal None of these POS terminal batch processing terminal intelligent terminal ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What protocol does PPP use to identify the Network layer protocol? ISDN LCP HDLC NCP ISDN LCP HDLC NCP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Establishing a virtual connection is functionally equivalent to Connecting as virtual memory None of these Physically connecting a DTE and DCE Placing a modem prior to a conversation Placing a telephone call prior to a conversation Connecting as virtual memory None of these Physically connecting a DTE and DCE Placing a modem prior to a conversation Placing a telephone call prior to a conversation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The most flexibility in how devices are wired together is provided by T-switched networks star networks bus networks None of these ring networks T-switched networks star networks bus networks None of these ring networks ANSWER DOWNLOAD EXAMIANS APP
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