NETWORK LAYER
INTRODUCTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following statements describes an IPv6 enhancement over IPv4?
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Checksums in the trailer have been enhanced in IPv6.
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Supports end-to-end connectivity without the need for NAT for private to public conversion.
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IPv6 eliminates the need for packet prioritization.
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IPv6 has a smaller-sized IP header field.
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Explanation:
Detailed explanation-1: -The main difference between IPv4 and IPv6 is the address size of IP addresses. The IPv4 is a 32-bit address, whereas IPv6 is a 128-bit hexadecimal address. IPv6 provides a large address space, and it contains a simple header as compared to IPv4.
Detailed explanation-2: -IPv6 is more compatible to mobile networks than IPv4. IPv6 allows for bigger payloads than what is allowed in IPv4. IPv6 is used by less than 1% of the networks, while IPv4 is still in use by the remaining 99%.
There is 1 question to complete.