How to solve the slowdown of wifi network speed

Wireless routers send signals in all directions. The closer the router is to obstacles, the easier it is to suppress the signals. Therefore, you should choose a high and spacious location at home to place the router, so that the signal can radiate downward, reducing the obstruction of obstacles and signal blind areas.

Routers transmit data information in the form of data packets. Electrical appliances, glass and metal objects will obviously interfere with signals and cause transmission obstacles. Friends can keep the router away from the above items to reduce interference.

1. If the router version is older, updating the firmware regularly can ensure that the router software is in a good and efficient running state.

2. If the wireless router at home is used for too long, it will be a good choice to replace it with a new dual-antenna and multi-antenna router.

1. Buy a WiFi repeater: Plug the repeater into a household socket, and after debugging, the signal range and intensity can be enhanced.

2. Reuse of the old router: set the old router to AP mode, and then connect to the active main router through LAN port, thus expanding the signal.

3. Adjust the antenna: Most router antennas are placed on a "ring", and vertically placed, the signal coverage will be wider. The antenna can be adjusted according to the distance and angle.

Usually, the router is set to mixed mode at the factory, and the setting rate is 75%.

1. Adjust the speed: the small partner can enter the security settings and adjust the speed of the router to the maximum.

2. Select single protocol: set the mode to only use 802. 1 1 protocol.

Open the browser, enter the router address and user name password, check whether there are strange devices in the corresponding menu, and compare the IP address with your own hardware. If it is inconsistent, you will be rubbed on the internet.

Then give your friend three magic weapons to prevent surfing the internet.

1, set a complex password.

In "Label" or "Security", select WPA-PSK/WPA2-PSK password and set a complicated, easy-to-remember and difficult-to-guess password.

2. Turn off the DHCP function.

In the local area network (LAN) settings, turn off the DHCP function to prevent IP addresses from being automatically assigned to wireless clients.

3. Modify the default IP address.

If the default value is 192. 168. 1, it can be changed to192.168.100.1to avoid being easily guessed.