not clear, please consult your ISP.

Password:

Enter the Password provided by your ISP.

Server IP:

Enter the Server IP provided by your ISP.

MTU:

MTU (Maximum Transmission Unit) is the maximum data

 

unit transmitted by the physical network. It can be set in

 

the range of 576-1460. The default MTU is 1460. It is

 

recommended to keep the default value if no other MTU

 

value is provided by your ISP.

Active Mode:

You can select the proper Active Mode according to your

 

need.

 

z Manual: Select this option to manually activate or

 

terminate the Internet connection by the <Connect>

 

or <Disconnect> button. It’s optimum for the dial-up

 

connection charged on time.

 

z Always-on: Select this option to keep the connection

 

always on. The connection can be re-established

 

automatically when it is down.

Secondary

Here allows you to configure the secondary connection.

Connections:

Dynamic IP and Static IP connection types are provided.

Connection Type:

Select the secondary connection type. Options include

 

Disable, Dynamic IP and Static IP.

IP Address:

If Static IP is selected, configure the IP address of WAN

 

port. If Dynamic IP is selected, the IP address of WAN

 

port obtained is displayed.

Subnet Mask:

If Static IP is selected, configure the subnet mask of WAN

 

port. If Dynamic IP is select, the subnet mask of WAN

 

port obtained is displayed.

Default Gateway:

If Static IP is selected, configure the default gateway. If

 

Dynamic IP is selected, the obtained default gateway is

 

displayed.

 

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TP-Link TL-ER6120 manual Server IP, Secondary, Connections

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.