TP-Link T1500-28PCT T1500-28PCTTL-SL2428PUN V3 User Guide - Page 690

Configuring IPv6 IMPB IPv6-MAC Binding Configuration 1) Enter the following information to specify a host. Host Name Enter the host name for identification. IPv6 Address Enter the IPv6 address. MAC Address Enter the MAC address. VLAN ID Enter the VLAN ID. 2) Select protect type for the entry. Protect Type Select the protect type for the entry. The entry will be applied to to the specific feature. The following options are provided: None: This entry will not be applied to any feature. ND Detection: This entry will be applied to the ND Detection feature. IPv6 Source Guard: This entry will be applied to the IPv6 Source Guard feature. Both: This entry will be applied to both of the features. 3) Enter or select the port that is connected to this host. 4) Click Apply. 2.1.2 Binding Entries via ND Snooping With ND Snooping, the switch monitors the ND packets, and records the IPv6 addresses, MAC addresses, VLAN IDs and the connected port numbers of the IPv6 hosts. You can bind these entries conveniently. Note: Before using this feature, make sure that your network is safe and the hosts are not suffering from ND attacks at present; otherwise, you may obtain incorrect IPv6-MAC Binding entries. If your network is being attacked, it's recommended to bind the entries manually. User Guide 667