Home • All articles published on 2026 Year 09 Month - Page 7
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Can you still use your home WiFi after a power outage? I tested it with a UPS and optical modem router, and the 14W three-piece set lasted four to five hours
Can WiFi still be used after a power outage? The splitter in the middle of the fiber doesn't need electricity; as long as the modem router has power, broadband is likely to work. I tested the three-piece power outlet set with just 14 watts, and a UPS costing just over 100 yuan lasted four hours and fifty minutes. Both the account and connection are here....
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How do you remotely power on a home computer with a router? Wake on LAN setup for the entire process, I stepped on it for three nights
When you're away and want to open your home computer to get files, you rely on a router to wake you up. Turn off ErP in the BIOS, hook the magic packet on the network card, and set the router for port forwarding—if you miss a single step, you won't wake up. I stepped on the BIOS all the way to the public IP, and all the details of the failures are in this article....
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What are the differences between Tianyi Gateway 3.0 and 4.0? Do you need to upgrade to a modem for a gigabit mode? I'll check both generations of machines before paying
What are the differences between Tianyi Gateway 3.0 and 4.0? WiFi 5 to WiFi 6, GPON to 10G PON, Gigabit to 2.5G port. Three ways to identify which generations your family has; four types of people don't need to rush to change. After reviewing the three desired paths and a complete list of options, decide whether to spend the money. ...
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Optical modem and PON light keeps flashing and registration can't be completed? If LOS doesn't light up red, don't focus on the fiber; the four checkpoints are arranged according to probability
The optical modem's PON light keeps flashing slowly and can't connect to the internet, but LOS doesn't turn red, indicating the fiber optic has light and is stuck at the registration and authentication stage. Waiting for enough time, light decay wiring, authentication data, and four checkpoints on the server room side were arranged according to probability. My assistant checked until midnight....
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Can a NAS be used as a surveillance recorder? I stuffed six cameras in, wrote down the wrong address, and the whole night was completely empty
If you already have a NAS at home, why not buy a ready-made video recorder? I stuffed all six cameras into Feiniu's monitoring center. ONVIF automatically added only half of them, and the remaining RTSP addresses were miscopied, and the recording was completely empty overnight. 4. Brand address format comparison table and synology authorization code—calculate everything for you at once....
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Does the router emit a lot of radiation? Can it be placed at the bedside of the bedroom? I borrowed a detector for a round of testing, and the thing that should be moved from home wasn't actually this one
Does the router emit a lot of radiation? Can it fit in the bedroom? My cousin was preparing for pregnancy and wanted to throw away the router at home. I borrowed an electromagnetic radiation detector and tested it: the device was close to 9 microwatts, and even the instrument over one meter was fast and unstable, far below the national standard limit. The real thing right next to the person is the phone, and putting the router in the cabinet only makes the phone work even harder. Let's clarify the issue of radiation at home all at once....
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How to remove Mesh networking from a Xiaomi router? Forgot to delete the node when selling second-hand, and a colleague received the goods and said the machine was broken
Before selling the Xiaomi router Mesh sub-router as a second-hand tool, you must first unconnect it; otherwise, buyers won't be able to access the backend after getting it, and it will look like a broken machine. I've gone through both deleting nodes and resetting each one. This article covers the status after deletion and the three aftermath matters....
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Should the TV be connected to WiFi or plugged into an Ethernet cable? Watching the 4K constant rotation buffer, I tried three different connection methods to find the real culprit
When watching 4K on TV, the buffer keeps spinning. I blamed broadband first, then the router. After fiddling with WiFi and plugging in the network cable, I realized the TV's port only gave 100Mbps. Here are all the real-world test data for the three connection methods. After reading, you'll know whether your home should be plugged in or connected to WiFi....
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How many days can surveillance footage be stored? The 2TB hard drive was supposed to be stored for three months, but I ran it for a week with continuous recording
How long surveillance footage can be stored depends on the number of bits, number of channels, and recording method. My home has six cameras with 2TB hard drives, recording continuously at 260GB per day, and after seven days, it starts cycling over the old ones. This article explains the method for calculating the number of days saved, then thoroughly explains the three knobs that extend save time—streaming, enabling detection, and adding a split header strategy—and also covers the pitfalls of disconnecting or resuming data and misaligned timestamps....
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How do you back up two NAS devices in different locations? Old Synology moved to my mom's house, and the entire Rsync timed sync process was running smoothly
Two NAS units in one room, and if a fire breaks out, the thief is gone. I moved my old Synology DS220j to my mom's house for remote backup. After going through the whole process of public IP integration, SSH password-free access, and rsync scheduled synchronization, I almost got the backup deleted by --delete. All the pitfalls have been arranged for you....
