DHCPv6 snooping configuration

A DHCPv6 snooping device does not work if it is between a DHCPv6 relay agent and a DHCPv6 server. The DHCPv6 snooping device works when it is between a DHCPv6 client and a DHCPv6 relay agent or between a DHCPv6 client and a DHCPv6 server.

You can configure only Layer 2 Ethernet interfaces or Layer 2 aggregate interfaces as DHCPv6 snooping trusted ports. For more information about aggregate interfaces, see the Layer 2—LAN Switching Configuration Guide.