D-Link DMS-3130 User Manual - Page 380

DMS-3130 Series Multi-Gigabit L3 Stackable Managed Switch Web UI Reference Guide Enter a page number and click the Go button to navigate to a specific page when multiple pages exist. Click the OK button to accept the selection made. IPv6 Source Guard IPv6 Source Guard Settings This window is used to display and configure the IPv6 source guard settings. To view the following window, click Security > IMPB > IPv6 > IPv6 Source Guard > IPv6 Source Guard Settings, as shown below: Figure 9-66 IPv6 Source Guard Settings Window The fields that can be configured are described below: Parameter Policy Name Global Auto-Configure Address Link Local Traffic Validate Address Validate Prefix Target Port Unit From Port - To Port Description Enter the policy name here. This name can be up to 32 characters long. Select to permit of deny data traffic from the auto-configured global address. It is useful when all global addresses on a link are assigned by DHCP and the administrator that wants to block hosts with self-configured addresses from sending traffic. Select to permit or deny hardware permitted data traffic send by the link-local address. Select to enable or disable the validate address feature here. This is used to enable the IPv6 source guard to perform the validate address feature. Select to enable or disable the validate prefix feature here. This is used to enable the IPv6 source guard to perform the IPv6 prefix-guard operation. Tick this option to specify the target port. Select the Switch unit that will be used for this configuration here. This option is only available if stacking is enabled. Select the appropriate port range used for the configuration here. 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. 369