¾Tracert

Destination IP/Domain: Enter destination IP address or Domain name here. Then select a

port for testing, if Auto is selected, the Router will select the interface of destination automatically. After clicking the <Start> button, the Router will send Tracert packets to test the connectivity of the gateways during the journey from the source to destination of the test data and the results will be displayed in the box below.

3.7.5.2Online Detection

On this page, you can detect the WAN port is online or not.

Choose the menu Maintenance→Diagnostics→Online Detection to load the following page.

Figure 3-87 Online Detection

The following items are displayed on this screen:

¾General

Port:

Select the port to be detected.

Detecting:

Activate or inactivate Online Detection function. When Online Detection is

 

active, WAN status will depend on the result of both PING and DNS

 

Lookup. When Online Detection is inactive, WAN status will be detected

 

according to physical connection status and dial-up status.

Mode:

Detect automatically or Manually. In Auto mode, gateway will be selected

 

as destination for PING detection, DNS server of WAN port will be

 

selected as destination for DNS Lookup. In Manual Mode, you can

 

configure the destination for PING and DNS Lookup manually.

Ping:Enter the destination IP for Ping in Manual mode. 0.0.0.0 means PING detection is disabled.

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TP-Link TL-ER6120 manual Online Detection, ¾ Tracert, Detecting

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.