Computer Networking A remote batch-processing operation in which data is solely input to a central computer would require a: None of these All listed here telegraph line mixedband channel simplex lines None of these All listed here telegraph line mixedband channel simplex lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Ethernet and Token-Ring are the two most commonly used network architectures in the world. Jim has heard of the different topologies for networks and wants to choose the architecture that will provide him with the most options. Which of the following would that be? Choose the most correct answer. Token-Ring because it currently can run at both 4Mbps and 16Mbps. This means that it can be used in any topology Token-Ring, because it uses a MAU Neither Token-Ring nor Ethernet is the proper choice. Only ARCnet can be used in all topologies Ethernet, because it is cabled using fiber-optic cable Ethernet, because it can be set up with most topologies and can use multiple transfer speeds Token-Ring because it currently can run at both 4Mbps and 16Mbps. This means that it can be used in any topology Token-Ring, because it uses a MAU Neither Token-Ring nor Ethernet is the proper choice. Only ARCnet can be used in all topologies Ethernet, because it is cabled using fiber-optic cable Ethernet, because it can be set up with most topologies and can use multiple transfer speeds ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does the command o/r 0x2142 provide? It is used to restart the router. It is used to view the lost password. It is used to bypass the configuration in NVRAM. It is used to enter ROM Monitor mode. It is used to restart the router. It is used to view the lost password. It is used to bypass the configuration in NVRAM. It is used to enter ROM Monitor mode. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The OCR reading unit attached to a POS terminal is called a cursor light pen wand All of these None of these cursor light pen wand All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following protocol is connection-oriented? NetBEUI UDP IPX TCP NetBEUI UDP IPX TCP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data communications system depends on four fundamental characteristics Timeliness Medium Receiver Sender Timeliness Medium Receiver Sender ANSWER DOWNLOAD EXAMIANS APP