最近發生的事，客戶報修網路故障，電腦版LINE無法登入，一些普通的網站無法瀏覽，顯示Request Time out，網站無回應。奇妙的是Google、YouTube的走IPv6網站又可以正常瀏覽。
網路是中華電信光世代100M/40M，起初以為是DNS污染，將路由器內的DNS改為1.1.1.1，仍未有改善。
又換掉網路交換機，短暫好了幾小時候隔天上班故障依舊，一直查不出原因，報修中華來看過只說數據機沒問題，是你們路由器有問題。
客戶用的是居易Vigor 2927，後來想到有沒可能是MTU的設定對不上，原本MTU設定是1500，然後改為1496再重新PPPoE撥接，測試了1小時瀏覽網站都已正常，但是在測試速度明顯偏慢，仍有明顯卡頓，後來再把MTU改為1492，整個瀏覽速度才恢復。
由此可知中華電信在機房不知動了什麼手腳才導致客戶網路出狀況。
突然想吃豬肉鬆，在網上搜尋了下餵給Gemini，找了五個方案，不考慮購物金折抵與運費，得到結論
| 排名 | 方案 | 每克單價 (元/g) | 划算程度 |
| 1 | 600g / 140元 | 0.23 元 | 🥇 超級划算 (買到賺到) |
| 2 | 600g / 320元 | 0.53 元 | 🥈 正常水準 |
| 3 | 280g / 150元 | 0.54 元 | 🥉 正常水準 |
| 4 | 340g / 200元 | 0.59 元 | ⚠️ 偏貴 |
| 5 | 166g / 99元 | 0.60 元 | ❌ 最貴 (單價最高) |
地牛Wake Up! 台灣地震速報 軟體 已被SOPHOS防火牆與XDR端點防護偵測發送惡意流量
快下班前收到SOPHOS雲中央管理的報警郵件，指出公司內某台電腦對外傳送惡意流量。
內容為：A computer has been sending out malicious traffic.
This indicates that it is communicating with a remote computer and may be
sending data to or receiving instructions from that computer, which we suspect
of being malicious.
收到來自簡訊通知有一件711到貨包裹。想說最近都沒買蝦皮哪來的貨到通知。
飛利浦 Fidelio L1 耳罩式耳機 脫皮 掉屑修復
我最討厭環保材質，尤其是人造皮，這傢伙時間久了就會開始脫皮掉屑，且黏手。這根本就是傷人的陰謀，讓你必須購買新品。
但是尼馬沒壞啊只是欠修理。以下為修復的過程。
首先拆除破損掉皮的耳罩
已安裝全新的耳罩外觀
左右特寫
Xbox 360 Error code
|
0
red lights 0 RLOD (normal) Error codes |
||
|
Error message on TV |
Secondary code |
|
|
E26 |
0122 |
CPU/GPU overheating - Xbox Slim |
|
- |
- |
No Audio or No Video or Both |
|
- |
- |
360 doesn’t turn on / PSU -> red light |
|
E26 |
0122 |
CPU/GPU overheating - Xbox Slim |
|
E26 |
0122 |
CPU/GPU overheating - Xbox Slim |
|
E26 |
0122 |
CPU/GPU overheating - Xbox Slim |
|
2
red lights and 2 green lights Alternating 2 red lights and 2 green lights
Error codes |
||
|
Error message on TV |
Secondary code |
|
|
E48 |
0300 |
MFG-Mode: connection failed |
|
E49 |
0301 |
MFG-Mode: Gateway Connect / NAND Corrupt
/ Blank |
|
E50 |
0302 |
MFG-Mode: ConnectX cannot be loaded |
|
E51 |
0303 |
MFG-Mode: Gateway IP not found |
|
E52 |
0310 |
MFG-Mode: Cannot analyze host response |
|
E53 |
0311 |
MFG-Mode: response submitted (factory
command) |
|
E54 |
0312 |
MFG-Mode: problem key setting |
|
E55 |
0313 |
MFG-Mode: Phy Mfgbootlauncher failhat? |
|
1
red light 1 RLOD Error codes |
||
|
Error message on TV |
Secondary code |
|
|
E64 |
1000 |
Bad DVD flash/dead flash chip (Timeout) |
|
E65 |
1001 |
Bad DVD flash/dead flash chip (DMA) |
|
E66 |
1002 |
Faulty DVD-drive version |
|
E67 |
1003 |
Broken Harddrive (Timeout) |
|
E68 |
1010 |
Broken Harddrive (DMA) |
|
E69 |
1011 |
Broken Harddrive (HDDSS) |
|
E70 |
1012 |
HDD Error Filesystem / Not Found |
|
E71 |
1013 |
Dashboard update error (NAND related) |
|
E72 |
1020 |
NAND problem (loose pin/bad flash) |
|
E73 |
1021 |
Cold solderjoint - Ethernet / Southbridge |
|
E74 |
1022 |
Cold solder joint under GPU- (H) ANA |
|
E75 |
1023 |
Network chip cold link / bad vendor |
|
E76 |
1030 |
Dead network chip |
|
E77 |
1031 |
Dead network chip |
|
E78 |
1032 |
AsicId check failed |
|
E79 |
1033 |
Broken Harddrive (Xam.xex) |
|
E80 |
1100 |
NAND - Bad LDV version |
|
2
red lights 2 RLOD error codes |
||
|
Error message on TV |
Secondary code |
|
|
E05 |
0011 |
CPU is overheating |
|
E06 |
0012 |
CPU is overheating |
|
E07 |
0013 |
Cold junction under RAM / RAM overheating |
|
3
red lights 3 RLOD error codes |
||
|
Error message on TV |
Secondary code |
|
|
E00 |
0000 |
Xbox freezes after submitting the first
digit |
|
E01 |
0001 |
Short circuit in console / faulty PSU |
|
E02 |
0002 |
Cold solderjoint under CPU |
|
E03 |
0003 |
Power problem/cold joint solder under CPU |
|
E04 |
0010 |
Cold solder joint under Southbridge |
|
E08 |
0020 |
Bridged solderjoint / Short - CPU / GPU /
RAM |
|
E09 |
0021 |
Bridged solderjoint / Short - GPU /
Southbridge |
|
E10 |
0022 |
Bridged solder joint / Short GPU-> (H)
ANA |
|
E11 |
0023 |
(Unknown), probably a short circuit at
Southbridge> ANA |
|
E12 |
0030 |
Temp sensor/cold joint solder problem under
CPU |
|
E13 |
0031 |
Defective RAM brick / shorted out
resistor |
|
E14 |
0032 |
(Unknown) probably temp sensor related |
|
E15 |
0033 |
(Unknown) probably temp sensor related |
|
E16 |
0100 |
Cold solder joint - GPU |
|
E17 |
0101 |
USB port (bridged with pins) |
|
E18 |
0102 |
Cold solderjoint - CPU / GPU / RAM |
|
E19 |
0103 |
Cold solderjoint- GPU/bad cap |
|
E20 |
0110 |
Cold solder joint -> RAM |
|
E21 |
0111 |
(Unknown) probably NAND/RAM? |
|
E22 |
0112 |
(Unknown) probably RAM |
|
E23 |
0113 |
(Unknown) probably RAM |
|
E24 |
0120 |
(Unknown) short in RAM |
|
E25 |
0121 |
Cold solder joint under CPU |
|
E27 |
0123 |
(Unknown) |
|
E28 |
0130 |
(Unknown) |
|
E29 |
0131 |
(Unknown) |
|
E30 |
0132 |
(Unknown) |
|
E31 |
0133 |
(Unknown) |
|
E32 |
0200 |
Cold solder joint GPU/RAM |
|
E33 |
0201 |
Cold solderjoint->GPU/RAM |
|
E34 |
0202 |
(Unknown) |
|
E35 |
0203 |
GPU related - resistors |
|
E36 |
0210 |
(Unknown) |
|
E37 |
0211 |
(Unknown) |
|
E38 |
0212 |
(Unknown) |
|
E39 |
0213 |
(Unknown) |
|
E40 |
0220 |
(Unknown), missing GPU resistors |
|
E41 |
0221 |
(Unknown) |
|
E42 |
0222 |
(Unknown) GPU/CPU related? |
|
E43 |
0223 |
(Unknown) |
|
E44 |
0230 |
(Unknown) |
|
E45 |
0231 |
(Unknown) |
|
E46 |
0232 |
DVD drive failure |
|
E47 |
0233 |
(Unknown) |
|
E56 |
0320 |
(Unknown) |
|
E57 |
0321 |
(Unknown) |
|
E58 |
0322 |
(Unknown) |
|
E59 |
0323 |
(Unknown) |
|
E60 |
0330 |
(Unknown) |
|
E61 |
0331 |
(Unknown) |
|
E62 |
0332 |
(Unknown) |
|
E63 |
0333 |
(Unknown) |
|
4
red lights 4 RLOD error codes |
||
|
Error message on TV |
Secondary code |
|
|
- |
4444 |
No / Defective A/V cable or (H)ANA
related |
https://errors.octalsconsoleshop.com/
