Computer Networking Which of the following describes an industry-wide standard suite of protocols and algorithms that allows for secure data transmission over an IP-based network that functions at the layer 3 Network layer of the OSI model? IPSec VPN xDSL Cable HDLC IPSec VPN xDSL Cable HDLC 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? 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 None of these two bits or any even number of bits inverted in a block during transmission 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 None of these two bits or any even number of bits inverted in a block during transmission ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a wrong example of network layer? X.25 Packet Level Protocol (PLP)-ISO Internet Protocol (IP) - ARPANET X.25 level 2-ISO Source routing and domain naming-USENet X.25 Packet Level Protocol (PLP)-ISO Internet Protocol (IP) - ARPANET X.25 level 2-ISO Source routing and domain naming-USENet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is Cladding? Cables with shield None of these Coxial Cable A typical optical fiber consists of a very narrow Cables with shield None of these Coxial Cable A typical optical fiber consists of a very narrow ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What two multicast addresses does OSPFv3 use?1. FF02::A2. FF02::93. FF02::54. FF02::6 3 and 4 1 and 3 2 only 3 only 3 and 4 1 and 3 2 only 3 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the maximum distance with maximum data rate for 802.11a? Over 200 feet About 65-75 feet About 150 feet About 90-100 feet Over 200 feet About 65-75 feet About 150 feet About 90-100 feet ANSWER DOWNLOAD EXAMIANS APP
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