How many lights on the router are normal? 'Recommended detailed explanation of the normal status of the router indicator lights'

php editor Xinyi explains in detail the normal status of the router indicator light. A router is a commonly used network device in our daily life. It displays its working status through indicator lights. Usually, there will be multiple indicators on the router, each indicating a different function or status. Understanding the normal status of the router indicator light is very important for us to determine whether the network is operating normally. In this article, we will explain to you in detail what the different lights mean and their normal status. Let’s find out together!

The first light is on, indicating that the router is powered on.

Which port is plugged in, the light of which port is on, and flashing means data is being transmitted.

Wireless routers usually have three indicator lights: SYS, LAN and WAN. When the wireless router is powered on, the SYS light will light up. When the wireless router is connected to the network modem, the WAN light will light up. The LAN light corresponds to each interface of the wireless router. As long as the network cable is inserted into the corresponding interface, the corresponding LAN light will light up.

#1. If it always flashes, it means it is transmitted by data, and the router settings should be normal.

2. If you have always been able to access the Internet, but you can't get online recently; it is probably a problem with the external line, that is, a problem with the operator (usually there is a problem on the line, causing the data signal to attenuate too much. Although the line is good, the Internet cannot be accessed).

3. Contact the operator to repair the line (such as remaking the optical fiber connector, generally repairing the part in the operator's computer room can solve the problem).

4, you can also try to solve it yourself.

1) Power off and restart the router.

2) Check whether the router configuration and connection are correct and intact.

3) Use a network cable (external line) to directly connect to the computer to view the Internet.

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