Tp-Link T2600G-28MPS (TL-SG3424P) [284/379] Ipv6 mac binding

Protect Type:

Displays the Protect Type of the entry.

Source:

Displays the source of the entry.

Collision:

Displays the Collision status of the entry.

• Warning:

Indicates that the collision may be caused by

the MSTP function.

• Critical:

Indicates that the entry has a collision with the

other entries.

14.2 IPv6-MAC Binding

The IPv6-MAC Binding function allows you to bind the IPv6 address, MAC address, VLAN ID and

the connected Port number of the Host together. Basing on the IPv6-MAC binding table, ND

detection and IPv6 Source Guard functions can control the network access and only allow the

Hosts matching the bound entries to access the network.

The following three IPv6-MAC Binding methods are supported by the switch.

(1) Manually: You can manually bind the IPv6 address, MAC address, VLAN ID and the Port

number together in the condition that you have got the related information of the Hosts

in the LAN.

(2) ND Snooping: You can use ND Snooping functions to monitor the process of the

duplication address detection, And record the IP address, MAC address, VLAN and the

connected Port number of the Host for automatic binding.

(3) DHCP Snooping: You can use DHCPv6 Snooping functions to monitor the process of

the Host obtaining the IPv6 address from DHCPv6 server, and record the IPv6 address,

MAC address, VLAN and the connected Port number of the Host for automatic binding.

These three methods are also considered as the sources of the IPv6-MAC Binding entries. The

entries from various sources should be different from one another to avoid collision. Among

the entries in collision, only the entry from the source with the highest priority will take effect.

These three sources (Manual, DHCP Snooping, ND Snooping) are in descending order of

priority.

The IPv6-MAC Binding function is implemented on the Binding Table, Manual Binding and ND

Snooping pages.

14.2.1 Binding Table

On this page, you can view the information of the IPv6-related bound entries.

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