D-Link DGS-3130 User Manual - Page 288

DGS-3130 Series Layer 3 Stackable Managed Switch Web UI Reference Guide Figure 9-50 ARP Inspection Log Window The fields that can be configured are described below: Parameter Log Buffer Description Enter the log buffer value used here. This value must be between 1 and 1024. By default, this value is 32. Click the Apply button to accept the changes made. Click the Clear Log button to clear the log. IP Source Guard IP Source Guard Port Settings This window is used to display and configure the IP source guard port settings. To view the following window, click Security > IMPB > IPv4 > IP Source Guard > IP Source Guard Port Settings, as shown below: Figure 9-51 IP Source Guard Port Settings Window The fields that can be configured are described below: Parameter Unit From Port - To Port State Validation Description Select the Switch unit that will be used for this configuration here. Select the appropriate port range used for the configuration here. Select to enable or disable the IP source guard's state for the specified port(s) here. Select the validation method used here. Options to choose from are IP and IPMAC. Selecting IP means that the IP address of the received packets will be checked. Selecting IP-MAC means that the IP address and the MAC address of the received packets will be checked. Click the Apply button to accept the changes made. IP Source Guard Binding This window is used to display and configure the IP source guard binding settings. 278