LEDs

 

LED

 

Status

 

Indication

 

 

 

 

 

 

 

PWR

 

On

 

The Router is powered on

 

 

 

 

 

 

 

 

Off

The Router is powered off or power supply is abnormal

 

 

 

 

 

 

SYS

 

Flashing

The Router works properly

 

 

 

 

 

 

 

 

On/Off

The Router works improperly

 

 

 

 

 

 

 

 

 

On

 

There is a device linked to the corresponding port

 

Link/Act

 

 

 

 

 

Off

There is no device linked to the corresponding port

 

 

 

 

 

 

 

 

 

Flashing

 

The corresponding port is transmitting or receiving data

 

 

 

 

 

 

 

 

 

On (Green)

 

The linked device is running at 1000Mbps

 

 

 

 

 

 

 

Speed

 

On (Yellow)

 

The linked device is running at 100Mbps

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Off

 

There is no device linked to the corresponding port or the

 

 

 

 

linked device is running at 10Mbps

 

 

 

 

 

 

 

 

 

 

 

 

DMZ

 

On

 

The port is working in DMZ mode

 

 

 

 

 

 

 

 

Off

The port is working in LAN mode

 

 

 

 

 

 

Interface Description

 

Interface

 

Port

 

Description

 

 

 

 

 

 

 

WAN

1~2

 

The WAN port is for connecting the Router to a DSL/Cable

 

 

modem or Ethernet by the RJ45 cable

 

 

 

 

 

 

 

 

 

 

 

 

LAN

1~3

 

The LAN port is for connecting the Router to the local PCs or

 

 

switches by the RJ45 cable

 

 

 

 

 

 

 

 

 

 

 

DMZ

3

 

The DMZ port is for connecting the Router to the servers

 

 

 

 

 

 

 

Console

 

N/A

 

The Console port is for connecting with the serial port of a

 

 

 

computer or terminal to monitor and configure the Router

 

 

 

 

 

 

 

 

 

 

 

Reset button

Use the button to restore the Router to the factory defaults. With the Router powered on, use a pin to press and hold the Reset button (about 4~5 seconds). After the SYS LED goes out, release the Reset button. If the SYS LED is flashing with a high frequency about two or three seconds, it means the Router is restored successfully.

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TP-Link TL-ER6020 manual  LEDs, Status, Indication,  Interface Description, Port,  Reset button
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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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