Computer Networking How many pairs of stations can simultaneously communicate on Ethernet LAN? 1 2 None of these multiple 3 1 2 None of these multiple 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is Cladding? Cables with shield A typical optical fiber consists of a very narrow None of these Coxial Cable Cables with shield A typical optical fiber consists of a very narrow None of these Coxial Cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What PPP protocol provides dynamic addressing, authentication, and multilink? HDLC X.25 LCP NCP HDLC X.25 LCP NCP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer of OSI determines the interface of the system with the user? Application Data-link None of these Network Session Application Data-link None of these Network Session ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is not a disadvantage of wireless LAN? higher error rate interference of transmissions from different computers Slower data transmission All of these higher error rate interference of transmissions from different computers Slower data transmission All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What type of RJ45 UTP cable is used between switches? Straight-through 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 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS