Priority:

Priority:

Select this option to specify the priority for the added entries. The

 

latest enabled entry will be displayed at the end of the list by

 

default.

List of Rules

You can view the information of the entries and edit them by the Action buttons. The smaller the value is, the higher the priority is.

The first entry in Figure 3-53indicates: The TELNET packets transmitted from the hosts within the network of 192.168.0.0/24 will be not allowed to pass through the Router at 8:00-20:00 from Tuesday to Saturday.

3.4.4.4Service Note:

●For the users in the private network and not being set access rule, the default Policy is Allow.

●To specify all IP addresses, type “0.0.0.0 / 32” in the Policy field.

● For detailed setting of subnet mask, please refer to Appendix B FAQ.

3.4.4.4Service

The Service function allows you to specify the protocol and port number to be filtered for Firewall function conveniently. Protocol name and port range constitute a service type. The Router predefines three commonly used services such as HTTP, FTP and TELNET and you can also add customized services if needed.

Choose the menu Firewall→Access Control→Service to load the following page.

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TP-Link TL-ER6020 manual Service, Priority,  List of Rules
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TL-ER6020 specifications

The TP-Link TL-ER6020 is a robust and efficient router designed for small to medium-sized businesses seeking reliable network performance and advanced features. Combining dual WAN capability with comprehensive security features, it ensures that businesses can maintain consistent and secure internet connectivity, even during peak usage times or in the event of a failure from one ISP.

One of the primary features of the TL-ER6020 is its dual WAN support, which allows users to connect two different internet sources. This not only enhances reliability through load balancing but also ensures redundancy. In cases where the primary WAN connection fails, the router can seamlessly switch to the secondary connection, minimizing downtime and maintaining business operations.

Security is a critical aspect of any network appliance, and the TL-ER6020 does not disappoint. It comes equipped with multiple security features, including advanced firewall capabilities, IP/MAC/URL filtering, and DoS attacks prevention. These tools work together to provide a secure network environment, safeguarding sensitive business data from unauthorized access and potential threats.

The router also supports VLAN (Virtual Local Area Network) technology, which allows businesses to segment their networks for better performance and security. By creating separate networks for different departments or functions, companies can enhance their network management and control traffic flow more efficiently.

Additionally, the TL-ER6020 features quality of service (QoS) capabilities that prioritize network traffic based on user needs. This ensures that critical applications, such as VoIP or video conferencing, receive the bandwidth they require for optimal performance, while less critical traffic is deprioritized during peak times.

For user management, the TL-ER6020 includes an intuitive web-based interface that simplifies configuration and monitoring. Administrators can easily manage network settings, view statistics, and troubleshoot issues without the need for extensive technical expertise.

In terms of physical specifications, the TL-ER6020 is built with reliability in mind, featuring cooling vents to prevent overheating and an efficient power supply. Its compact design allows for easy placement in various environments, whether in a server room or on a desk.

Overall, the TP-Link TL-ER6020 is a solid choice for businesses looking to build a secure, versatile, and high-performance network. Its combination of dual WAN capabilities, strong security features, VLAN support, and QoS make it a comprehensive solution for modern networking needs.
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