Computer Networking Which of the following signals is not standard RS - 232-C signal? DSR RTS VDR CTS None of these DSR RTS VDR CTS None of these 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 None of these 3 times the wavelength of the light carried in the fiber 10 times the fiber radius 7 times the light carried in the fiber 10 times the wavelength of the light carried in the fiber None of these 3 times the wavelength of the light carried in the fiber 10 times the fiber radius 7 times the light carried in the fiber ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have two switches connected together with two crossover cables for redundancy, and STP is disabled. Which of the following will happen between the switches? The MAC forward/filter table will not update on the switch. Broadcast storms will occur on the switched network. The routing tables on the switches will not update. The switches will automatically load-balance between the two links. The MAC forward/filter table will not update on the switch. Broadcast storms will occur on the switched network. The routing tables on the switches will not update. The switches will automatically load-balance between the two links. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In which of the following technologies is the term HFC used? PPPoE Frame Relay DSL Dedicated T1 PPPoE Frame Relay DSL Dedicated T1 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How much power (roughly) a light-emitting diode can couple into an optical fiber? None of these 440 microwatts 100 microwatts 100 picowatts 10 milliwatts None of these 440 microwatts 100 microwatts 100 picowatts 10 milliwatts ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You want to create a standard access list that denies the subnet of the following host: 172.16.144.17/21. Which of the following would you start your list with? access-list 10 deny 172.16.64.0 0.0.31.255 access-list 10 deny 172.16.48.0 255.255.240.0 access-list 10 deny 172.16.144.0 0.0.7.255 access-list 10 deny 172.16.136.0 0.0.15.255 access-list 10 deny 172.16.64.0 0.0.31.255 access-list 10 deny 172.16.48.0 255.255.240.0 access-list 10 deny 172.16.144.0 0.0.7.255 access-list 10 deny 172.16.136.0 0.0.15.255 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS