CompTIA Network+ All-In-One Exam Guide, Sixth Edition (Exam N10-006) by Meyers Michael

Author:Meyers, Michael [Meyers, Michael]
Language: eng
Format: mobi
Publisher: McGraw-Hill Education
Published: 0101-01-01T00:00:00+00:00

CompTIA Network+ AIO Exam Guide

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4. Is NAT needed with IPv6?

A. No, because NAT has been replaced with a new version called NAT6.

B. No, the address space is so large that rationing routable addresses is unnecessary.

C. Yes, because it is the only way to protect against hackers.

D. Yes, because of the limited nature of IPv6 addressing.

5. How do IPv6 multicasts differ from broadcasts?

A. Broadcasts are sent to all network nodes; multicasts are sent only to specific network

nodes.

B. Both broadcasts and multicasts are sent to all network nodes, but in a multicast, only

the destination nodes process the incoming packets.

C. Broadcasts can cross over a router, whereas multicasts cannot.

D. Broadcasts are used on local networks; multicasts are used on the Internet.

6. What is the /16 prefix for all 6to4 address?

A. 2001

B. 2003

C. 2002

D. 2021

7. Which of the following operating systems have Teredo built in? (Select two).

A. Windows 7

B. OS X

C. Windows 8

D. Linux

8. What service do tunnel brokers provide?

A. A way for users to jump the gap between their computers and the IPv6 Internet

routers.

B. They provide no useful service.

C. Access to IPv6 DNS records.

D. A second connection for multihoming.

9. What is the /48 prefix of the address 2001:0480:b6f3:0001::0001?

A. 2001:480:b6f3:1

B. 2001:480:b6f3

C. 2001:480:b6f3:1:0000::1

D. 2001:480:b6f3:1:0000:0000:0000:1

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All-In-One / CompTIA Network+ AIO Exam Guide / Meyers / 822-3 / Chapter 13

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