COMPUTER NETWORKS AND COMMUNICATIONS
NETWORK PROTOCOLS AND STANDARDS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -The cost of upgrading infrastructure has been a major factor in the slow adoption of IPv6. In general, a Layer 3 or Layer 4 switch is still optimized for fast Layer 2 data handling. Routing Information Protocol (RIP) is an interior gateway protocol that uses a link-state algorithm.
Detailed explanation-2: -UDP is often described as connectionless or “best-effort delivery” because it does not establish a connection before sending, it does not sequence packets before sending, and it does not provide error control through retransmission.
Detailed explanation-3: -Which statement regarding the Border Gateway Protocol (BGP) is accurate? BGP is limited to a single autonomous system.
Detailed explanation-4: -The hop-limit field in IPv6 packets is similar to the TTL field in the IPv4 packets. The hop-limit value is set on the source and reduced by 1 each time the packet passes through a Layer 3 device.