Unveiling the Automatic Disconnection of Routers

In the modern network environment, routers are important Bridges for us to connect with the world. However, when this bridge suddenly breaks down, our online experience will also be affected. For devices such as four-port industrial routers, high-power industrial 5G routers, and industrial WiFi6 routers, automatic network disconnection is a problem that cannot be ignored. The following are some possible reasons that may cause the router to automatically disconnect from the network and their solutions.


Signal interference

There may be strong signal interference sources near the router, such as microwave ovens, cordless phones, magnets, high-voltage lines, etc. The wireless signals and strong magnetic fields emitted by these devices can seriously affect the normal transmission and reception of the router's WiFi signals. The solution to this problem is to turn off these devices or install the router in a place with relatively less interference.


Router firmware issue

If the firmware version of the router is too low or the firmware and hardware do not match, it may also cause the router to work abnormally and result in unstable WiFi signals. Users should visit the official website of the router to search for the latest firmware of the corresponding model and upgrade the router firmware according to the instructions.


There is a BUG in the mobile phone's WiFi function

Some mobile phone WiFi software may have bugs in its design. For instance, when the power-saving mode is enabled, the phone's WiFi will automatically turn off when the phone is idle. Or there is a compatibility issue between the mobile phone and the router, causing other WiFi devices to disconnect. The countermeasure is to upgrade the mobile phone system to the latest version, turn off the power-saving mode or other options that may cause the WiFi to be turned off, and report to the manufacturer.


The wireless signal is weak

The WiFi transmission power of the router is too small, or the distance between the device and the router is too far, or there are shielding objects blocking in the middle. Weak WiFi signals can also cause disconnections from time to time. Set the transmission power of the router to high to enhance the transmitted signal. The straight-line distance between the mobile phone and the router should not be too far, and there should be no thick concrete walls or shielding objects in between.


Multiple WiFi signals are concentrated on one channel

Most wireless routers are set to channel 6 by default when they leave the factory. If there are multiple wireless routers nearby, the same channel may affect each other. Change the channel of the wireless router to avoid multiple nearby routers being on the same channel.


Router hardware failure

The hardware of the router's WiFi transmitting module or the mobile phone's WiFi receiving module itself malfunctions, has poor soldering or other reasons, causing the WiFi hardware to fail to work properly and resulting in disconnection. Try to contact the after-sales service of the manufacturer for inspection and repair. If it is beyond the warranty period, those with professional knowledge and hands-on ability can repair it by themselves.


Network line failure

Check whether the network line is faulty, including whether the connection between the MODEM and the router is correct.


The router's Internet access Settings are incorrect

The router needs to be reconfigured, reset and the dial-up reset.


Router overload

The number of machines was too large, exceeding the processing capacity of the router, causing the router to crash. Computers within a local area network are transmitting large amounts of data. For instance, P2P software like Qvod can reduce the network speed in a short period of time, deplete router resources, and cause the computer to disconnect.


Heat dissipation problem

The heat dissipation of a router directly affects the quality of Internet access, especially in summer. Poor heat dissipation will slow down the working speed and efficiency of the router, leading to frequent network disconnections.

The automatic disconnection of a router may be caused by a variety of factors, including signal interference, firmware issues, bugs in the mobile phone's WiFi function, weak wireless signal, channel conflicts, hardware failures, network line failures, incorrect Internet access Settings, router overload, and heat dissipation problems. For different causes, taking corresponding solutions can effectively reduce or avoid the situation where routers automatically disconnect from the network. For industrial-grade routers, especially four-port industrial routers, high-power industrial 5G routers and industrial WiFi6 routers, these solutions are also applicable to ensure the stability and reliability of the network.