Computer Networking Which of the following commands will display the current IP addressing and the layer 1 and 2 status of an interface?1. show version2. show protocols3. show interfaces4. show controllers5. show ip interface 2, 3 and 5 3 and 4 only None of these 1, 2 and 4 2, 3 and 5 3 and 4 only None of these 1, 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a voiceband channel? Telephone line None of these Microwave systems Telegraph line Coaxial cable Telephone line None of these Microwave systems Telegraph line Coaxial cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The data communication support should include, but is not restricted to terminal support, electronic mail and voice grams. file transfer and transaction processing file and database access All of these terminal support, electronic mail and voice grams. file transfer and transaction processing file and database access All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A communications device that combines transmissions from several I/O devices into one line is a: full-duplex line modifier None of these concentrator multiplexer full-duplex line modifier None of these concentrator multiplexer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A group of 2m - 1 routers are interconnected in a centralized binary tree, with router at each tree node. Router I communicate with router J by sending a message to the root of the tree. The root then sends the message back down to J. Then find the mean router-router path length. (2m - l)/mJ 2 (m - 2) 2 (2m - 1) m - 1 (2m - l)/mJ 2 (m - 2) 2 (2m - 1) m - 1 ANSWER DOWNLOAD EXAMIANS APP
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