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TRENDnet User's Guide
Prevent ARP spoofing attacks on your network
Advanced Setup > Routing > ARP Binding Table
The ARP binding feature provides an additional security feature and allows you to map
specific MAC addresses to specific IP addresses which can prevent spoofing attacks
(computers or devices pretend to be an IP address or MAC address that they are actually
not). Since there is an entry in the ARP binding table, communication requests from
computers or devices that do not match the entry in both IP address and MAC address
will be denied.
1. Log into your router management page (see "Access your router management page"
on
page
16).
2. Click on Advanced Setup and click on Routing, then click on ARP Binding Table.
3. Check the ARP spoofing prevention option to enable the feature.
4. Review the ARP binding settings.
•
Bind - Check the option to enable the ARP binding entry.
•
Host Name - Enter the host/computer/device name for the binding entry.
•
IP Address - Enter the IP address of the computer or device for the binding
entry.
•
MAC Address - Enter the 12-digit MAC address of the computer or device for
the binding entry, then click Add and click OK to save the changes.
(ex. AA:BB:CC:11:22:33)
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4. Click Add to add the ARP binding entry to the list.
5. Click OK at the bottom of the page to apply the changes. After the settings have been
applied, click Continue on the following page.
Note: If you would like to discard the changes, click Cancel before you click OK.
To modify an entry, next to the entry under Action in the list, click the notepad icon
and the ARP binding fields will populate with the settings of the entry. Modify the
settings and click Modify
To delete an entry, next to the entry under Action in the list, click the trash icon
and click Apply at the bottom of the page.
TW100-BRF214
. Then click Apply at the bottom of the page.
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