Computer Networking The _____ layer is the layer closest to the transmission medium. None of these transport network data link physical None of these transport network data link physical ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the followings is used in communications is referred to as unshielded twisted-pair (UTP)? Fiber-optic cable Twisted-pair cable Coaxial cable None of these Fiber-optic cable Twisted-pair cable Coaxial cable None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What type of RJ45 UTP cable is used between switches? Crossover with a router in between the two switches Crossover cable Crossover with a CSU/DSU Straight-through Crossover with a router in between the two switches Crossover cable Crossover with a CSU/DSU Straight-through ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which command will copy the IOS to a backup host on your network? copy flash tftp transfer IOS to 172.16.10.1 copy run start copy start tftp copy flash tftp transfer IOS to 172.16.10.1 copy run start copy start tftp ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A modem that is attached to the telephone system by jamming the phone's handset into two flexible receptacles in the coupler? acoustic coupler bridge gateway None of these time-division multiplexer acoustic coupler bridge gateway None of these time-division multiplexer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What information is displayed by the show hosts command?1. Temporary DNS entries2. The names of the routers created using the hostname command3. The IP addresses of workstations allowed to access the router4. Permanent name-to-address mappings created using the ip host command5. The length of time a host has been connected to the router via Telnet 3, 4, and 5 1, 2 and 3 1 and 4 All of these 3, 4, and 5 1, 2 and 3 1 and 4 All of these ANSWER DOWNLOAD EXAMIANS APP
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