D-Link DGS-1510 User Manual - Page 317

DGS-1510 Series Gigabit Ethernet SmartPro Switch Web UI Reference Guide Parameter Sender IP Mask MAC Sender MAC Sender MAC Mask Description After selecting the IP with Mask option as the type of IP, enter the sender IP mask used here. Select the type of sender MAC address that will be used here. Options to choose from are Any, Host, and MAC with Mask. After selecting the Host or MAC with Mask options as the type of MAC, enter the sender MAC address used here. After selecting the MAC with Mask option as the type of MAC, enter the sender MAC mask used here. Click the Back button to return to the previous page. Click the Apply button to accept the changes made. Click the Delete button to remove the specified entry. ARP Inspection Settings This window is used to view and configure the ARP inspection settings. To view the following window, click Security > IMPB > IPv4 > Dynamic ARP Inspection > ARP Inspection Settings, as shown below: Figure 9-45 ARP Inspection Settings Window The fields that can be configured for ARP Inspection Validation are described below: Parameter Src-MAC Dst-MAC IP Description Select to enable of disable the source MAC option here. This option specifies to check for ARP requests and response packets and the consistency of the source MAC address in the Ethernet header against the sender MAC address in the ARP payload. Select to enable of disable the destination MAC option here. This option specifies to check for ARP response packets and the consistency of the destination MAC address in the Ethernet header against the target MAC address in the ARP payload. Select to enable of disable the IP option here. This option specifies to check the ARP body for invalid and unexpected IP addresses. It 306