¾List of Rules

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

The first entry in Figure 3-45indicates: 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.

3.4.1.2ARP 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.

Figure 3-46 ARP Scanning

Enter the start and the end IP addresses in the Scanning IP Range field. Then click the <Scan> button, the Router will scan all the active hosts within the scanning range and display the result in the list.

The entries displayed on the List of Scanning Result do not mean the IP and MAC addresses are already bound. The current status for the entry will display in the “Status” field.

---Indicates that the IP and MAC address of this entry is not bound and may be replaced by error ARP information.

Indicates that this entry is imported to the list on IP-MAC Binding page, but not effective yet.

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TP-Link TL-ER6120 manual ARP Scanning

TL-ER6120 specifications

The TP-Link TL-ER6120 is a robust and versatile gigabit router designed for small to medium-sized businesses, offering high-performance routing capabilities while ensuring secure network management. This device stands out for its user-friendly configuration, affordability, and rich feature set tailored for business needs.

One of the key features of the TL-ER6120 is its advanced routing capabilities. It supports load balancing and failover, ensuring reliable internet connectivity by distributing traffic across multiple WAN ports. This helps to maintain optimal performance even during high-traffic periods. The router can accommodate up to three WAN ports, providing flexibility in terms of connection options and redundancy.

Security is paramount in any business network, and the TL-ER6120 does not disappoint. It includes a robust firewall with stateful packet inspection, preventing unauthorized access and safeguarding sensitive data. The router also supports various VPN protocols, including PPTP, L2TP, and IPSec, enabling secure remote access for employees working from remote locations. This feature is particularly beneficial as remote work becomes more prevalent.

In addition to its security features, the TL-ER6120 offers support for VLAN configuration, allowing businesses to segment their networks for better performance and security. Dynamic Routing Protocols such as RIP v1/v2, and static routing are also supported, ensuring seamless data exchange across different network segments.

Another significant aspect of the TL-ER6120 is its Quality of Service (QoS) functionality. This feature enables users to prioritize bandwidth for critical applications, ensuring that services like VoIP and video conferencing maintain optimal performance. By managing the flow of data, businesses can enhance their operational efficiency.

The TL-ER6120 is equipped with several advanced management features, including a web-based user interface that simplifies network configuration and monitoring. Users can easily manage their network settings, view traffic statistics, and troubleshoot issues without advanced technical knowledge.

In conclusion, the TP-Link TL-ER6120 is an excellent choice for businesses seeking a reliable, feature-rich router. Its combination of security, performance, and ease of use makes it an ideal solution for managing business networks efficiently. Whether for load balancing, secure remote access, or network segmentation, the TL-ER6120 meets diverse business needs with sophistication and reliability.