Home • All articles published on 2026 Year 09 Month
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Should NAS buy two or four slots? I've used both machines, so let me calculate this for you. Don't save first and replace it like I did
Should NAS buy two or four slots? My first unit was the DS220+ with dual drive drives. A year later, when the drive was full, I switched to four drive slots, and the extra cost was far greater than the price difference of just one case. This article will analyze the RAID configurations for both drive slots, real capacity, expansion options, and electricity costs: who needs two drives, who goes straight to four, and whether to add SSD cache while you're at it. Read this before placing an order—it's worth it....
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Should you enable automatic firmware upgrades for routers? I suffered a hidden loss once, but now it's all switched to manual mode, with three types of machines and three methods
Should the router firmware auto-upgrade turn on? My Xiaomi AX3000T automatically upgraded at midnight to clear all port mappings, but WOL wake-up stopped working. Since then, I have switched to manual mode. This article clearly explains what to repair during upgrades, which three types of machines are recommended to use, which three must be manually monitored, and includes backup and rollback methods that can be completed within two minutes before the upgrade. Follow these instructions to avoid upgrade failures....
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Is 192.168.1.1 installed in an optical modem or router? Both sides were fighting over the same IP, and the login page kept popping up incorrectly. I changed the other side and solved everything
trying to enter 192.168.1.1 to enter the router's backend, the page pops up instead of the optical modem's page, or either cannot be accessed. This means the optical modem and router's management address are colliding. This article explains how to determine which provider's backend you're entering from, what network issues can occur during conflicts, how to change the router's LAN port to 192.168.2.1, and what to pay attention to after making the changes. ...
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What should I do if my Xiaomi router overheats and cuts off power? In summer, when it was hot to the touch and videos were lagging, I went from covering cardboard to completely solving it, but I took a detour along the way
Xiaomi routers get hot every summer, causing video scrolling and gaming latency to spike, making them feel hot to the touch. This article explains how I troubleshoot heating and interrupted current: first distinguish whether it's overheating or channel issues, then try cooling by raising the ceiling, repositioning, and adding fans in real-world tests, and finally talk about which old problems really can't be fixed. ...
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How to plan network cables for renovation without regrets? I revisited the pitfall checklist: starting at Super Category 6, leaving a room open
network cables were not planned properly during renovation, after moving in they could only use exposed cables around walls or endure poor signal. This is a wiring checklist I compiled from my own home and reviewed for friends: Cat6A or Catademia 6A, whether to replace the weak current box with a larger one, how many ports to leave in each room, how to reserve the optical modem bridge—everything explained in one go. If you copy it carefully, you won't regret copying it. ...
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192.168.1.1 Logs in and then what? Beginners should first make these 5 safety settings; I only added them after suffering losses
192.168.1.1 login successfully is only the first step; if these issues aren't fixed in the backend, it's just running bare: admin password still used, remote management enabled, firmware hasn't been upgraded for three years. This is a real account of my homework after being tested on passwords. I'll give specific instructions for each of the five things, and after half an hour, I can sleep soundly. ...
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How do you automatically back up phone photos to a NAS? WeChat messages were too dumb, so I tried four options and ended up keeping two
my phone is full of photos and I can't bear to delete them, and WeChat Data Transfer Assistant keeps sending messages and lowers image quality, I tried all four options for automatic backing up of phone photos to NAS: Synology Photos, Feiniu album backup, Immich self-built, and the dumbest SMB manual copy. This article explains who each is suitable for and where the pitfalls lie. Here's a comparison table at the end. ...
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What exactly is the difference between WiFi 6 and WiFi 7? I had gigabit broadband at home, and before I switched phones, I calculated this debt clearly
Is it worth replacing WiFi7 router? I stacked two AX3000T for two years of WiFi6 and tried a BE3600 this year to clarify the real differences between the two standards: speed improvement relies on 320MHz bandwidth, 4096-QAM and MLO dual-band aggregation, but the prerequisite is that you have at least 2.5G broadband and the device must support it. Don't mess with household appliances under gigabit; only go beyond gigabits. This article will show you the calculation. ...
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192.168.0.1 Can't open or enter, what should I do? I've gone through all six pitfalls in the Mercury Tengda router login process
What should I do if 192.168.0.1 won't open? This article is about helping a relative repair a Tenda AC10 and Mercury D191G: Why does entering 192.168.0.1 not work? How to check the real entry after the gateway was changed? How to log in on my phone; forgot the background password, how did they recover it? Just follow the search and it should be able to get in. ...
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How do you set up Mesh networking on a Xiaomi router? Wired backhaul, subroute placement, and signal switching—I've summarized the sequence after going through a pitfall
How do you mesh a two-layer Xiaomi router at home? This article covers the entire process of networking with one AX6S and two Redmi AX3000s: why the app one-click networking fails, how to connect the wired backhaul cables, where to place the sub-routers, and the real culprit behind signal lag despite full bars. Follow the instructions in order to avoid hassle. ...
