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The answers sit at the end of the chapter, in the section 8220 Answers to Earlier Practice Problems. Cisco CCNA Data Center 640-911 Books Premium Exam Exam.
If a double colon exists, count the quartets currently shown the total should be less than 8.
Note that five of the quartets have four 0s, so for these, only remove three 0s, leaving the 640-911 Books following value FE00 0 0 1 0 0 0 56 While this abbreviation is valid, the address can be abbreviated more, using the second rule.
Replace the with multiple quartets of 0000 so that eight total quartets exist.
In each, remove all the leading 0s. Cisco 640-911 Book Exam Training.
The table gives you either the expanded or abbreviated address, and you need to supply the opposite value. Cisco CCNA Data Center 640-911 Books Exam Answers Exam.
Table 25 3 lists some practice problems, with the full 32 digit IPv6 address on the left, and the best abbreviation on the right.
Cisco 640-911 Exam Profile Tests. For example, consider the following IPv6 address.
IPv6 Address Abbreviation and Expansion Practice Full Abbreviation 2340 0000 0010 0100 1000 ABCD 0101 1010 30A0 ABCD EF12 3456 ABC B0B0 9999 9009 2222 CAT-180 Ebook Pdf 3333 4444 5555 0000 0000 6060 0707 3210 210F 0000 0000 0000 CCCC 0000 0000 000D 34BA B B 20 FE80 0000 0000 0000 DEAD BEFF FEEF 640-911 Books CAFE FE80 FACE BAFF FEBE CAFE FE80 000F 00E0 0D00 FACE BAFF FE00 0000 FE80 800 0 40 CAFE FF FE00 1 You Introducing Cisco Data Center Networking will become more comfortable with these abbreviations as you get more 070-481 braindumps experience.
8221 Table 25 3.
The rules basically reverse the logic of the previous two rules In each quartet, add leading 0s as needed until the quartet has four hex digits.
For example, the following abbreviation would be incorrect for the original IPv6 address listed in this topic FE00 1 56 The reason this abbreviation is incorrect is because now you do not know how many quartets of all 0s to substitute into each to find the original unabbreviated address.
First, never remove trailing 0s in a quartet 0s on the right side of the quartet. Easily Pass Cisco 640-911 Official Guide Exam Training.
The 8220 Review Activities 8221 section at Cisco 640-911 Books the end of this chapter lists several suggestions for getting more practice. The Latest 640-911 Books Question Description Exam Training. PEGACPBA71V1 Exam Pdf
Current details for 640-911 Books Exams Answers Question Sets. The bold digits represent digits in which the address could be abbreviated.
In this case, the first quartet of FE00 cannot be shortened at all, because the two 0s trail.
Pick the longest such sequence, and replace it with , giving you the shortest legal abbreviation 210-060 Exam FE00 0 0 1 56 While FE00 0 0 1 56 is indeed the shortest abbreviation, this example happens to make it easier to see the two most common mistakes when abbreviating IPv6 addresses. Ladder Of Success 640-911 Books Practice.
FE00 0000 0000 0001 0000 0000 0000 0056 Applying the first rule, you would look at all eight quartets independently.
So, the following address, that begins now with only FE in the first quartet, is not a correct abbreviation of the original IPv6 address FE 0 0 1 56 The second common mistake is to replace all series of all 0 quartets with a double colon. Useful 640-911 Books Complete Guide Books.
In this case, two instances exist where more than one quartet in a row has only a 0.
Expanding Abbreviated IPv6 Addresses To expand an IPv6 address back into its full unabbreviated 32 digit number, use two similar rules. Latest Release Cisco 640-911 Exam Guide Ebook Pdf.
The best way to get comfortable with these addresses and abbreviations is to do some yourself.