Home • All articles published on 2026 Year 09 Month - Page 33
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Where is the best signal for placing the router? I moved the location five times to test it, so don't keep putting it in the weak current box or TV cabinet
the router has poor signal, don't rush to replace it—it's probably in the wrong position. This article records my real-world test of moving the router at home to five locations: the weak current box, TV cabinet, and refrigerator ceiling, all of which I dismissed. I was particular about height, antenna angle, and ground clearance, and in the end, the signal strength increased by 12 dB. ...
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How do you connect to the NAS at home when you're outside? I've tried DDNS, intranet penetration, and IPv6—let me tell you which one suits you best
When out and about, I tried every possible route to check photos and download files from the home NAS, public IP, DDNS, FRP internal network travers, and IPv6 firewall permission. This article records the actual experiences of each route: what to do if mobile broadband can't get a public IP, why Feiniu fn Connect is the most convenient, what pitfalls lie in building your own FRP, and finally provides a route selection comparison table....
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Gigabit broadband speed testing is only a little over 200 Mbps? Don't rush to report for repairs—check out these four speed-stealing spots one by one
gigabit broadband measured only about 200 Mbps, is it the carrier's cutting corners or their own equipment holding them back? This article records my entire investigation step by step: first, get the speed test method right, then check the network cable, optical modem, router network card, and in the end, the real culprit is actually the cheapest cable. Attached is a comparison and troubleshooting sequence table for network cable categories. ...
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How to set up a router guest network? Guests stop reporting their mainline passwords when connecting WiFi, and conveniently manage their children's internet time
just because guests come to your home and you have to give out the WiFi password? That's how the password was leaked. This article describes my complete process of opening the visitor network: isolating from the mainnet, limiting speed, limiting duration, and then controlling parental control to lock the internet time on my child's tablet—I've listed all the brand entry points. ...
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How to check for interference on WiFi channels? Just install an app on your phone and you can watch it. After manually selecting the channel, my home internet speed doubles
WiFi a full bar is always slow; it's probably a collision in the channel. This article covers the entire process of using WiFi Magic Box to check channel usage, the principle that 2.4G only recognizes 1/6/11, how to choose a 5G channel, two pitfalls I made when choosing a channel manually, and includes entry points for channel changes from various brands. ...
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How do you connect a router as a switch? Don't throw away the extra routers—just plug in the AP and you'll get four more network ports
Don't throw away an extra idle router at home—switch to AP mode to use as a switch. Plug it in and you'll have four more network ports and expand WiFi. This article clearly explains how to connect the two routes: LAN port cascading and AP mode. I've already gone through all the pitfalls of whether DHCP is turned off, whether to plug the network cable into WAN or LAN, and so on....
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Feiniu NAS uses Docker to install Jellyfin video library, complete recording: scraping, transcoding, TV end, and the whole process. My N100 finally doesn't collect dust anymore
Feiniu NAS installed Jellyfin, my TV, phone, and tablet can watch movies directly. This article covers the complete process of deploying Docker, mounting the directory, scraping the cover, and converting hardware decoding to the TV side to install the client. There are solutions for areas stuck where scraping won't work. ...
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How do you set a scheduled restart for a Xiaomi router? The switch hidden in 192.168.31.1 was set to 4 a.m. every Wednesday
Xiaomi routers slow down and disconnect after prolonged use, nine times out of ten are caused by not restarting for a long time. This article explains how to set a scheduled restart in the backend of 192.168.31.1 and the Mi Home app. For old firmware that can't find the entry point, there's a trick: mine set it to automatically restart every Wednesday at 4 a.m. ...
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How can you find out if someone has tried to free your WiFi? Catch the thief first, then block the door—three layers of protection make it impossible for neighbors to connect
Internet speeds freeze at night, data speeds up inexplicably, and it's probably because WiFi has been exploited. This article explains how to unplug each device that uses the internet in the background of the router, then block the door with three layers of protection: turning off WPS, switching to WPA3, and using MAC filtering. I've also written the settings paths for Xiaomi and TP-Link....
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What should I do if the router shows a red light and can't connect to the internet? Indicator light meaning + 6-step troubleshooting, the last trick many people don't know
the router suddenly shows a red light and can't access the internet, don't rush to hit reset. This article will follow the order I repair my own network: what do traffic lights mean? How to distinguish between the optical modem's LOS flashing red light and the router's system red light; 6 steps to determine whether it's the optical modem, broadband, or router's fault? The last trick can keep your broadband password from resetting. ...
