ICND2: Interconnecting Cisco Networking Devices Part 2 (legacy) — Question 18

Identify the four valid IPv6 addresses. (Choose four.)

Answer options

• A. ::
• B. ::192:168:0:1
• C. 2000::
• D. 2001:3452:4952:2837::
• E. 2002:c0a8:101::42
• F. 2003:dead:beef:4dad:23:46:bb:101 ABEF

Correct answer:

Explanation

The correct IPv6 addresses include ::, ::192:168:0:1, 2000::, and 2002:c0a8:101::42. Address D is incorrect because it contains a double colon, which is not allowed at the end, and F has an invalid format as it exceeds the allowed segments for an IPv6 address.