D-Link DGS-1510 Series Web Ui Reference Manual page 321

DGS-1510 Series Gigabit Ethernet SmartPro Switch Web UI Reference Guide
The fields that can be configured are described below:
Parameter
Policy Name
Device Role
Validate Source-MAC
Target Port
Unit
From Port / To Port
Click the Apply button to accept the changes made.
Click the Edit button to re-configure the specific entry.
Click the Delete button to remove the specified entry.
IPv6 RA Guard
This window is used to view and configure the IPv6 Router Advertisement (RA) guard settings.
To view the following window, click Security > IMPB > IPv6 > IPv6 RA Guard, as shown below:
Figure 9-54 IPv6 ND Inspection window
Description
Enter the policy name used here. This name can be up to 32
characters long.
Select the device role here. Options to choose from are Host and
Router. By default, the device's role is set as host and inspection for
NS and NA messages are performed. If the device role is set as router,
the NS and NA inspection is not performed. When performing NS/NA
inspection, the message will be verified against the dynamic binding
table learned from the ND protocol or from the DHCP.
Select to enable or disable the validation of the source MAC address
option here. When the Switch receives an ND message that contains a
link-layer address, the source MAC address is checked against the
link-layer address. The packet will be dropped if the link-layer address
and the MAC addresses are different from each other.
Tick this option to specify the target port.
Select the switch unit that will be used for this configuration here.
Select the appropriate port range used for the configuration here.
313