Last Updated on January 28, 2021 by Admin
ITN Section 8.3 Quiz: IPv6 Addressing Answers Cisco 2019 100%
This quiz covers the content in CCNA R&S Introduction to Networks Section 8.2. It is designed to provide an additional opportunity to practice the skills and knowledge presented in the chapter and to prepare for the Chapter Exam.
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What type of address is automatically assigned to an interface when IPv6 is enabled on that interface?
- global unicast
- link-local
- loopback
- unique local
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Fill in the blank.
Consider the following range of addresses:
2001:0DB8:BC15:0600:: to 2001:0DB8:BC15:0FFF::The prefix length for the range of addresses is 52 .
- Noted: There are 2 possible answers. You can fill in one of the following in netacad: 52, or /52. But you can fill only 52 in our system.
Explanation: All the addresses have the part 2001:0DB8:BC15:0 in common. Each number or letter in the address represents 4 bits, so the prefix is /52.
- Noted: There are 2 possible answers. You can fill in one of the following in netacad: 52, or /52. But you can fill only 52 in our system.
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What is the interface ID of the IPv6 address 2001:DB8::1000:A9CD:47FF:FE57:FE94/64?
- FE94
- FE57:FE94
- 47FF:FE57:FE94
- A9CD:47FF:FE57:FE94
- 1000:A9CD:47FF:FE57:FE94
Explanation: The interface ID of an IPv6 address is the rightmost 64 bits, or last four hextets, of the address if no interface ID bits have been used for subnets.
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Which IPv6 network prefix is only intended for local links and can not be routed?
- 2001::/3
- FC00::/7
- FE80::/10
- FEC0::/10
Explanation: FE80::/10 is a link-local prefix. Devices with only link-local addresses can communicate with other devices on the same network but not with devices on any other network.
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Refer to the exhibit. What is the global IPv6 address of the host in uncompressed format?
- 2001:0DB8:0000:0000:0000:0BAF:3F57:FE94
- 2001:0DB8:0000:0BAF:0000:0000:3F57:FE94
- 2001:DB80:0000:0000:BAF0:0000:3F57:FE94
- 2001:0DB8:0000:0000:0BAF:0000:3F57:FE94
Explanation: In the compressed format, the :: represents two contiguous hextets of all zeros. Leading zeros in the second, fifth, and sixth hextets have also been removed.