Computer Networking The fundamental requirements of private-to-public network interconnection methods which need to be provided in gateways is/are universal accessibility for private network Data Terminal Equipment (DTE) adequate cost control mechanisms for administration of the private networks to assign address to private network DTEs None of these A and B both universal accessibility for private network Data Terminal Equipment (DTE) adequate cost control mechanisms for administration of the private networks to assign address to private network DTEs None of these A and B both ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What device separates a single network into two segments but lets the two segments appear as one to higher protocols? Bridge Router Gateway Switch Bridge Router Gateway Switch ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Two computers that communicate with each other use a simple parity check to detect errors for ASCII transmissions. Which of the following events will always lead to an undeleted error? one bit or any odd number of bits inverted in a block of data during transmission two bits or any even number of bits inverted in a block during transmission None of these two bits or any even number of bits inverted in a byte during transmission one bit or any odd number of bits inverted in a byte during transmission one bit or any odd number of bits inverted in a block of data during transmission two bits or any even number of bits inverted in a block during transmission None of these two bits or any even number of bits inverted in a byte during transmission one bit or any odd number of bits inverted in a byte during transmission ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following encapsulates PPP frames in Ethernet frames and uses common PPP features like authentication, encryption, and compression? PPPoA PPP PPPoE Token Ring PPPoA PPP PPPoE Token Ring ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The synchronous modems are more costly than the asynchronous modems because None of these they contain clock recovery circuits they produce large volume of data they operate with a larger bandwidth they transmit the data with stop and start bits. None of these they contain clock recovery circuits they produce large volume of data they operate with a larger bandwidth they transmit the data with stop and start bits. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 2000-character text file has to be transmitted by using a 1,200 baud modem. Can you tell how long will it take? 2 seconds 120 seconds 12 seconds 20 seconds None of these 2 seconds 120 seconds 12 seconds 20 seconds None of these ANSWER DOWNLOAD EXAMIANS APP
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