TP-Link T1600G-18TS Jetstream Smart Switches User Guide - Page 429

Configuring Layer 3 Interfaces Layer 3 Interface Configurations Status Displays the status of the link-local address. An IPv6 address cannot be used before pass the DAD (Duplicate Address Detection), which is used to detect the address conflicts. In the DAD process, the IPv6 address may in three different status: Normal: Indicates that the link-local address passes the DAD and can be used normally. Try: Indicates that the link-local address is in the progress of DAD and cannot be used right now. Repeat: Indicates that the link-local address is duplicated, this address is already used by another node and cannot be used by the interface. 2) Configure IPv6 global address of the interface via following three ways: Via RA Message: Enable global address auto configuration via RA message With this option enabled, the interface automatically generates a global address and other information according to the address prefix and other configuration parameters from the received RA (Router Advertisement) message. Via DHCPv6 Server: Enable global address auto configuration via DHCPv6 Server With this option enabled, the switch will try to obtain the global address from the DHCPv6 Server. Manually: In the Global Address Table section, click address to the interface. to manually assign an IPv6 global Address Format Global Address Select the global address format according to your needs. EUI-64: Indicates that you only need to specify an address prefix, then the system will create a global address automatically. Not EUI-64: Indicates that you have to specify an intact global address. When EUI-64 is selected, please input the address prefix here, otherwise, please input an intact IPv6 address here. User Guide 404