Chapter 27
1. A. The one correct answer lists the exact same IPv6 address listed in the question, with a /64 prefix length, and no spaces in the syntax of the answer. Another (incorrect) answer is identical, except it leaves a space between the address and prefix length, which is incorrect syntax. The two answers that list the eui-64 parameter both list an address and not a prefix; they should list a prefix to be correct, although neither would have resulted in the IPv6 address listed in the question.
2. B. With the eui-64 parameter, the router will calculate the interface ID portion of the IPv6 address based on its MAC address. Beginning with 5055.4444.3333, the router injects FF FE in the middle (5055.44FF.FE44.3333). Then, the router inverts ...
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