Tp-Link TL-R470T+ [74/118] Arp scanning

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¾ General

It is recommended to check all the options. You should import the IP and MAC address of the host to

List of IP-MAC Binding and enable the corresponding entry before enabling “Permit the packets

matching the IP-MAC Binding entries only”.

When suffered ARP attack, the correct ARP information will be sent to the device suffering attack

initiatively by GARP (Gratuitous ARP) packets, thus the error ARP information of the device will be

replaced. You can set the packets sending rate in the Interval field.

Check the box before Enable ARP Logs, and the Router will send ARP logs to the specified server.

The IP address of server is the Server IP set on 4.8.6 Logs.

¾ IP-MAC Binding

IP Address:

Enter the IP Address to be bound.

MAC Address:

Enter the MAC Address corresponding to the IP Address.

Description:

Give a description for the entry.

Status:

Activate or inactivate the entry.

¾ List of Rules

You can view the information of the entries and edit them by the Action buttons.

The first entry in Figure 4-36 indicates: The IP address of 192.168.1.101 and MAC address of

00-19-66-83-53-CF have been bound and this entry is activated.

Note:

If all the entries in the binding list are disabled and “Permit the packets of IP-MAC Binding entries only”

option is selected and saved, the WEB management page of the Router cannot be login. At the

moment, you should restore the Router to factory default and login again.

4.6.1.2 ARP Scanning

ARP Scanning feature enables the Router to scan the IP address and corresponding MAC address

and display them on the List of Scanning Result.

Choose the menu Firewall→Anti ARP Spoofing→ARP Scanning to load the following page.