Home • All articles published on 2026 Year 09 Month - Page 17
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How to wire a network cable socket panel? When tying the module according to the color mark, I broke the cable cover first
How to wire a network cable socket panel? For renovation, I left the cable section in the 86 box, just install a network module according to the color code and cable card, no need to carry T568B wiring sequences. A wire cutter costs over ten yuan per piece, and the first time I hit it, I broke the wire cap. This article explains the tools, steps, three pitfalls, and verification methods all in one place....
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How do you adjust the router time when it's incorrect? If the scheduled network disconnect is not executed at midnight, it's likely that the system time has reset to zero
If the router timing is wrong, the scheduled restart, WiFi scheduled on/off, and parental controls all run at the wrong time, and the log times don't match either. The root cause is that the home router has no battery, and the power outage resets to zero. This article clearly explains the principles, the time setting paths for each brand, and how to fill in the NTP server....
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How to hide WiFi signals on a Mercury router? After scanning the backend, you won't find the word "hidden"; the switch is actually called wireless broadcasting
If the Mercury router wants to hide the WiFi signal so others can't find it, it's normal to search the melogin.cn and still not find the switch—it's not called hiding, it's called turning off wireless broadcasting. 2. 4G and 5G each have a switch. After hiding new devices, you have to manually add the network. Vacuum cameras and cameras are also hidden. I've listed all the pitfalls I've made for you....
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How do you modify DNS for Telecom optical modems? Most things can't be changed in useradmin, so I went through all three routes
The webpage keeps spinning and the navigation site pops up. People online say change DNS, but after I fix it on my computer, it doesn't help. Later, when I checked ipconfig, I found out that the DNS for the whole house was sent by the optical modem. This article clarifies who is sending DNS, where to change things in the optical modem, and the three pitfalls that don't work—trying each of these three approaches one by one....
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What should I do if I forget the NAS administrator password? The reset port on Synology's body has three beeps to clear the password without losing data
If you forgot the NAS administrator password, don't rush to reinstall it. Use the reset port on Synology to set the password and network settings to the second round, keeping all hard drive data; Feiniu wants to switch from GRUB to passwd, while Synology has to use the guide disk. Three types of machines, three paths—I've stepped through them all to copy for you....
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Should you enable router firewalls, SPI, and DoS protection? I tested the SPI acceleration theory and changed the switch back to its original state
On the router's backend firewall page, there are two switches: SPI firewall and DoS protection. Old tutorials online say turning off SPI can speed up. I tested them on both ASUS and TP to talk about what these two switches actually do, who should turn them off, and what pitfalls you might fall into if turned off incorrectly....
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Can you use a phone charger if you lose your Xiaomi router power adapter? AX3000T it's 12V, not 5V—I almost threw away a good machine
Mainstream models like Xiaomi Router AX3000T, AX3600, and AC2100 all use 12V power supplies, while phone chargers only have 5V. If you plug them in and can't light up, you might think the device is broken. This article explains how to assess voltage, three legitimate alternative routes, and the three essential checkpoints for power distribution....
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Router always catches fire during thunderstorms? I burned a whole set before I figured out that the thunder comes in through these three openings
The lightning strike on the modem router during thunderstorms isn't mystical; it's induced lightning running through power lines, outdoor network cables, and leather cord reinforcement cores into the house. I burned a whole set of equipment before I figured out lightning protection power strips, grounding, and network cable lightning protectors. If the optical modem breaks, you can actually get a free replacement from the carrier....
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How to change the router management password? I used the password left by the installer for half a year, changing my phone and computer to two different routes
The router management password is the key to accessing the backend, and it's a completely different thing from the WiFi password. The password my installer casually set back then, and I only remembered to change it after half a year. This article clearly explains the two ways to change passwords on computers and phones, the entry points for seven brands, and the four areas to follow after the changes....
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How to set up port mapping on a Mercury router? Connecting to the home NAS on foreign networks always fails, but melogin.cn can be solved in five steps
Mercury routers do port mapping by adding a virtual server rule to the melogin.cn's advanced users. To run a FeiNiu NAS at work and home, I went through every pitfall of external ports, internal ports, static IPs, and CGNAT one by one. Five steps to setup and four steps for troubleshooting are all in this article....
