Describe IPv6 First Hop security features (RA guard, DHCP guard, binding table, ND inspection/snooping, source guard)
3 practice questions under this official exam objective (300-410) — each with the community-verified answer, a full option-by-option explanation and instant feedback.
What Is the Purpose of DHCPv6 Guard?
DHCPv6 Guard is an IPv6 First Hop Security feature that blocks DHCPv6 Advertise and Reply messages from unauthorized servers and relay agents, prevent
What Is the Purpose of IPv6 Snooping?
IPv6 snooping is a First-Hop Security feature that inspects Neighbor Discovery and DHCPv6 messages on a Layer 2 port to build the IPv6 binding table.
IPv6 First Hop Security for Registered Locations
This question tests the selection of IPv6 First Hop Security features required to enforce that devices connect from assigned locations with registered