MCQ Practice Question Computer & Networking BasicsIPv6 The IPv6 loopback address is? A::1 B:: C127.0.0.1 DFF:FF:FF:FF:FF:FF Show AnswerHide AnswerReport an error Correct Answer: A. ::1 Explanation: IPv6 reserves ::1 as the loopback address.Reference: Standard computer networking fundamentals: ipv6