Computer Networking A smart modem can dial, hang up and answer incoming calls automatically. Can you tell who provides the appropriate instruction to the modem for this purpose? Communications software Telecommunications Link access procedure (LAP) None of these Error detecting protocols Communications software Telecommunications Link access procedure (LAP) None of these Error detecting protocols ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If odd parity is used for ASCII error detection, the number of 0s per eight-bit symbol is _____. even 42 indeterminate odd even 42 indeterminate odd ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An information utility can offer a user instant bonds and stock quotations news stories from wire services None of these All of these complete airline schedules for all domestic flights instant bonds and stock quotations news stories from wire services None of these All of these complete airline schedules for all domestic flights ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following layer protocols are responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management? None of these Layer 6 protocols Layer 7 protocols Layer 4 protocols Layer 5 protocols None of these Layer 6 protocols Layer 7 protocols Layer 4 protocols Layer 5 protocols ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Modem is used in data transmission. When was it invented and in which country? 1963, USA None of these 1965, Germany 1950, Japan 1950, USA 1963, USA None of these 1965, Germany 1950, Japan 1950, USA ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which two statements describe the IP address 10.16.3.65/23?1. The subnet address is 10.16.3.0 255.255.254.0.2. The lowest host address in the subnet is 10.16.2.1 255.255.254.0.3. The last valid host address in the subnet is 10.16.2.254 255.255.254.0.4. The broadcast address of the subnet is 10.16.3.255 255.255.254.0. 2 and 4 2 and 5 only 2, 3 and 4 1 and 3 1, 2 and 4 2 and 4 2 and 5 only 2, 3 and 4 1 and 3 1, 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
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