Computer Networking When a host knows its physical address but not its IP address, it can use _____. RARP IGMP ARP None of these ICMP RARP IGMP ARP None of these ICMP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Select the correct cable that transport signals in the form of light: Coaxial Cable Fiber optic cable Twisted-Pair cable Shielded Twisted Pair cable Coaxial Cable Fiber optic cable Twisted-Pair cable Shielded Twisted Pair cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The Network topology that supports bi-directional links between each possible node is Ring Star Tree Mesh Ring Star Tree Mesh ANSWER DOWNLOAD EXAMIANS APP
Computer Networking OSI model means: Operating source interconnection Open systems interconnection Operating system interconnection Open source interconnection Operating source interconnection Open systems interconnection Operating system interconnection Open source interconnection ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If one link fails, only that link is affected. All other links remain active. Which topology does this? Mesh topology Physical topology Star topology Bus topology Mesh topology Physical topology Star topology Bus topology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following refers to the terms "residual error rate"? the number of bit errors per twenty four hours of continuous operation on an asynchronous line The probability that one or more errors will be undetected when an error detection scheme is used None of these the probability that one or more errors will be detected when an error detection mechanism is used signal to noise ratio divided by the ratio of energy per bit to noise per hertz the number of bit errors per twenty four hours of continuous operation on an asynchronous line The probability that one or more errors will be undetected when an error detection scheme is used None of these the probability that one or more errors will be detected when an error detection mechanism is used signal to noise ratio divided by the ratio of energy per bit to noise per hertz ANSWER DOWNLOAD EXAMIANS APP