Home • Comprehensive classification - Page 6
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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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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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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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Should you choose ext4 or Btrfs for a NAS hard drive? I checked late at night the day of the flying bull, now there are two options for you to copy from two plates
When installing Feiniu or Synology to initialize storage, you always choose ext4 or Btrfs. My first device only dared to click confirm after checking late at night. Clearly explain the differences between snapshot, verification, and compression, and attach my two options: main drive and download drive. Just copy the homework....
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How much broadband is enough for your home? 100 trillion, 300 trillion, or gigabit—after settling these three accounts, there's no more obsession
If you get pushed to install broadband, don't rush to pay for gigabits. I've tried 100 Mbps, 300 Mbps, and gigabit all once. Calculated by headcount, checking device links, and checking uplink bandwidth—three separate accounts: a family of three with 300 megabytes is just a dessert package—only two types of people actually use gigabits....
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How to silence a NAS with loud noise? Placed in the bedroom so noisy I couldn't sleep. After setting up three sets of shock-absorbing fans, I tested it dropped by 9 decibels
Keeping a NAS in the bedroom and making it hard to sleep? First, lie down and listen carefully—whether it's a fan or hard drive path-seeking, or resonance—three types of resonance and three treatment methods. I swapped my second-hand Galaxy drive for Cool Wolf, screwed over silicone shock absorbers, and set the fan to mute. In actual tests, the phone dropped from 42 decibels to 33 decibels, with no compromises on disc or temperature—just copy it....
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What is the maximum length of a network cable that can be stretched in meters? What happens if you go over 100 meters? A real record of a 130-meter attempt and a crash
What is the maximum length of a network cable that can be stretched in meters? 100 meters is a hard standard written into IEEE 802.3 standards. I ran 130 meters of copper-clad aluminum wire for yard surveillance and it completely failed—slowing down, losing packets, and losing wires took up all the issues. This article clearly explains why it's 100 meters, how to shorten the cable distance, and the two remedial routes after exceeding it: switch relay and fiber optic transceiver....
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Should NAS be paired with a UPS? The night RAID rebuilt to 62%, the switch tripped; I checked both power calculation and auto shutdown settings
Should NAS be paired with a UPS? My RAID rebuilt to 62% and the gate tripped that night—11 hours of waiting were wasted. This article clearly explains how to calculate power, why USB communication ports are lifeline, how to set up three Synology hooks, and how to set Feiniu TIMEOUT. Just copy it and it will automatically shut down the power and safely shut down....
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What should you do if the network cable inside the wall breaks? Out of eight lamps on the line tester, only 4 lit up. I used the dichotomous method to find the break point where the mouse bit me
The desktop computer in the study was stuck at 93 Mbps, and after checking around, I found that the network cable inside the wall had been chewed off by a rat. This article describes how I used a wire gauge to read the light and determine which cores were broken, how to cut the break point area in half using the binary method, and how to align the three modification methods of wire replacement, wire junction, and exposed wire trough accordingly. Finally, I included the retest negotiation rate and three preventive actions....
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Why is Synology QuickConnect so slow? Once you understand the relay principle, it's no longer mysterious. I'll test how to choose between DDNS and DDNS
When you're out and connecting to Synology at home, QuickConnect just won't speed up? I tested the entire process from 3MB/s to 10MB/s, explaining the relay principle, how to determine which path to take, and which choice to choose between DDNS....
