Questions and answers on setting up Wi-Fi networks, routers and other devices.
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Why doesn’t the Internet work after changing the IP address?

Q: Internet does not work, after friends told me to change the IP address through the browser! And no way can not reset the settings to standard, I press the button, and it stupidly turns off and on the access point. Tried all methods. And my provider can not do anything, advised me through the ...

How to find out the local IP address of the router?

Hello. I got a job recently, there is such a case: ADSL router was connected to the switch through the ICS server, ICS was locked and suddenly crashed. How to find out the IP of the router? DHCP on it is not configured, in the entire network ~400 comps address is written statically. The maximum ...

Why does the Lenovo G580 laptop begin to see the Wi-Fi network only after sleep mode?

Hello. On the laptop Lenovo G580, Win7 at power on does not work wi-fi. To work you need to press the power button, or where startup shutdown sleep (ie put in sleep mode) then turn on, and then the network icon with a red cross changes to a sign with a blue animation of network ...

PPPOE connection problem on TP-Link TL-WR841N V8

Hello you are my last hope, I have a router TL-WR841N V8 I tried flashing it, resetting the settings but nothing changed…. The reason is that when I connect the router to the network via PPPoE it connects provider also sees that I am connected I also connect the router to my computer on the ...

Creation and configuration of a single WiFi network

Good afternoon. Please help me with this question. There are several wi-fi routers (TP-Link and Mikrotik). Is it possible to set up a single Wi-Fi network on them, something like repeaters, but that they connect to each other not by Wi-Fi but by network? Or at least take the Internet over the wire, not from ...

PlayStation 4 (Bluetooth) muffles the Wi-Fi Repiter signal

Hello. I installed a TL-WA850RE repeater in the room with a TV set where the Wi-Fi signal was weak. As a result, the signal is stronger, the speed is super, FullHD movies go without problems. But, we bought a PS4 console and when we turn it on, it dampens the repeater’s signal, although the main ...

At the distance of the Internet on Wi-Fi, it works slowly and unstable

Hello, please answer what is the reason. It’s a mystery, the laptop sees the network, the connection to the Internet is there, but the sites load for a long time. I bring the laptop closer to the router, everything flies. I leave again in the next room, everything hangs. Smartphone works perfectly in my room ...