What two configuration items should be verified for stateless DHCPv6 operation?

What two configuration items should be verified for stateless DHCPv6 operation?

• A. The dns-server line included in the ipv6 pool section
• B. Correct interface facing the WAN segment
• C. The ipv6 nd other-config-flag for the interface facing the LAN segment
• D. The DHCP relay agent must be enabled on the router

Answer: (A)

For stateless DHCPv6 operation, it is essential to verify the configuration of the IPv6 ND (Neighbor Discovery) Other Config Flag on the interface facing the LAN segment. This flag indicates to the client devices on the network that there is a DHCPv6 server available for additional configuration options beyond what is provided via Stateless Address Autoconfiguration (SLAAC). When this flag is enabled, devices can request information like DNS servers using DHCPv6 while still configuring their own addresses autonomously. Additionally, while verifying the presence of the DNS server line in the IPv6 pool is important for those clients that might request it, the operation of stateless DHCPv6 fundamentally relies on the correct setting of the Other Config Flag to inform client devices that they can utilize DHCPv6 for options other than addressing. This setup is crucial for ensuring that devices can receive not just their IPv6 addresses but also supplementary network configuration information necessary for proper connectivity and functionality.

For stateless DHCPv6 operation, it is essential to verify the configuration of the IPv6 ND (Neighbor Discovery) Other Config Flag on the interface facing the LAN segment. This flag indicates to the client devices on the network that there is a DHCPv6 server available for additional configuration options beyond what is provided via Stateless Address Autoconfiguration (SLAAC). When this flag is enabled, devices can request information like DNS servers using DHCPv6 while still configuring their own addresses autonomously.

Additionally, while verifying the presence of the DNS server line in the IPv6 pool is important for those clients that might request it, the operation of stateless DHCPv6 fundamentally relies on the correct setting of the Other Config Flag to inform client devices that they can utilize DHCPv6 for options other than addressing. This setup is crucial for ensuring that devices can receive not just their IPv6 addresses but also supplementary network configuration information necessary for proper connectivity and functionality.