Computer Networking What is the maximum distance with maximum data rate for 802.11b? About 65-75 feet About 150 feet About 90-100 feet Over 200 feet About 65-75 feet About 150 feet About 90-100 feet Over 200 feet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What keystroke will terminate setup mode? Ctrl+^ Ctrl+Shift+^ Ctrl+C Ctrl+Z Ctrl+^ Ctrl+Shift+^ Ctrl+C Ctrl+Z ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Many data communication networks have been established which provide a wealth of on-demand information services to people at home. What is the name of the system which provides an interactive, graphics-rich service that permits user to select what they want? Teletex system Microwave system None of these Videotex system Fax system Teletex system Microwave system None of these Videotex system Fax system ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Repeaters are often used on an 802.3 network to help strengthen the signals being transmitted. As with the length of segments and the number of segments, a limit exists as to how many repeaters can be used between any two nodes. What is the maximum number of repeaters that can be used? Five Three Four Six Two Five Three Four Six Two ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The core diameter of a single-mode fibers is about 10 times the wavelength of the light carried in the fiber 7 times the light carried in the fiber 10 times the fiber radius None of these 3 times the wavelength of the light carried in the fiber 10 times the wavelength of the light carried in the fiber 7 times the light carried in the fiber 10 times the fiber radius None of these 3 times the wavelength of the light carried in the fiber ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You want to run the new 802.1w on your switches. Which of the following would enable this protocol? Switch(config)# spanning-tree mode rapid-pvst Switch# spanning-tree mode 802.1w Switch(config)# spanning-tree mode 802.1w Switch# spanning-tree mode rapid-pvst Switch(config)# spanning-tree mode rapid-pvst Switch# spanning-tree mode 802.1w Switch(config)# spanning-tree mode 802.1w Switch# spanning-tree mode rapid-pvst ANSWER DOWNLOAD EXAMIANS APP
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