Arp Spoofing Prevention Settings - D-Link xStack Reference Manual

®
xStack DGS-3200 Series Layer 2 Managed Gigabit Ethernet Switch Web UI Reference Guide
To set up IGMP access control on individual ports for the Switch, complete the following fields:
Parameter
From Port / To Port
Authentication State
Click Apply to implement the changes made.

ARP Spoofing Prevention Settings

Users can try to prevent ARP spoofing by hackers and other unauthorized parties trying to access the Switch by using the
following security feature.
To view the following window, click Security > ARP Spoofing Prevention Settings:
Enter a Gateway IP address, Gateway MAC address, and a Port List and then click the Apply button.
Figure 6 - 76. IGMP Acess Control Settings window
Description
Use the drop-down menus to select t a range of ports to be enabled/disabled as IGMP
access control ports.
Toggle to enable and disable the RADIUS authentication function on the specified ports.
Figure 6 - 77. ARP Spoofing Prevention Settings window
193