V2EX 11月10日 00:20
AX201网卡直通OpenWrt后AP模式开启问题
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用户在将Intel AX201 160MHz网卡直通给OpenWrt后,遇到了无法开启AP模式的问题。通过`iw reg get`命令查询发现,网卡似乎处于“self-managed”监管域模式,国家区域代码固定为“00”。这可能导致Wi-Fi功能受限,无法正常工作。用户希望寻求解决方案,以解决此问题并成功启用AP功能。

💡 **网卡监管域模式异常**:Intel AX201网卡在直通给OpenWrt后,`iw reg get`命令显示其处于“self-managed”模式,国家区域代码为“00”,而非预期的国家代码。这种模式限制了网卡的可配置性,是导致AP模式无法开启的根本原因。

📡 **AP模式开启受阻**:由于监管域模式的限制,OpenWrt系统无法正确识别和配置AX201网卡的Wi-Fi信道和功率,导致无法成功启动接入点(AP)功能,无法提供Wi-Fi服务。

🛠️ **潜在解决方案探索**:目前分析认为,可能需要通过修改网卡驱动参数、强制设置国家代码,或者寻找OpenWrt中针对此特定网卡型号的兼容性补丁或配置方法,来打破“self-managed”模式的限制,使其能够正常工作。


Intel(R) Wi-Fi 6 AX201 160MHz 网卡直通给 OpenWrt,死活无法开启 AP ,有懂哥吗?

查了一下 AI ,说是使用了 self-managed 监管域模式,国家区域始终是 00.

$iw reg get globalcountry CN: DFS-FCC        (2400 - 2483 @ 40), (N/A, 20), (N/A)        (5150 - 5250 @ 80), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW        (5250 - 5350 @ 80), (N/A, 20), (0 ms), NO-OUTDOOR, DFS, AUTO-BW        (5725 - 5850 @ 80), (N/A, 33), (N/A)        (57240 - 59400 @ 2160), (N/A, 28), (N/A)        (59400 - 63720 @ 2160), (N/A, 44), (N/A)        (63720 - 65880 @ 2160), (N/A, 28), (N/A)phy#0 (self-managed)country 00: DFS-UNSET        (2402 - 2437 @ 40), (6, 22), (N/A), AUTO-BW, NO-HT40MINUS, NO-80MHZ, NO-160MHZ        (2422 - 2462 @ 40), (6, 22), (N/A), AUTO-BW, NO-80MHZ, NO-160MHZ        (2447 - 2482 @ 40), (6, 22), (N/A), AUTO-BW, NO-HT40PLUS, NO-80MHZ, NO-160MHZ        (5170 - 5190 @ 160), (6, 22), (N/A), NO-OUTDOOR, AUTO-BW, IR-CONCURRENT, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN        (5190 - 5210 @ 160), (6, 22), (N/A), NO-OUTDOOR, AUTO-BW, IR-CONCURRENT, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN        (5210 - 5230 @ 160), (6, 22), (N/A), NO-OUTDOOR, AUTO-BW, IR-CONCURRENT, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN        (5230 - 5250 @ 160), (6, 22), (N/A), NO-OUTDOOR, AUTO-BW, IR-CONCURRENT, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN        (5250 - 5270 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN        (5270 - 5290 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN        (5290 - 5310 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN        (5310 - 5330 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN        (5490 - 5510 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN        (5510 - 5530 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN        (5530 - 5550 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN        (5550 - 5570 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN        (5570 - 5590 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN        (5590 - 5610 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN        (5610 - 5630 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN        (5630 - 5650 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN        (5650 - 5670 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-160MHZ, NO-320MHZ, PASSIVE-SCAN        (5670 - 5690 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-160MHZ, NO-320MHZ, PASSIVE-SCAN        (5690 - 5710 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-160MHZ, NO-320MHZ, PASSIVE-SCAN        (5710 - 5730 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-160MHZ, NO-320MHZ, PASSIVE-SCAN        (5735 - 5755 @ 80), (6, 22), (N/A), AUTO-BW, IR-CONCURRENT, NO-HT40MINUS, NO-160MHZ, NO-320MHZ, PASSIVE-SCAN        (5755 - 5775 @ 80), (6, 22), (N/A), AUTO-BW, IR-CONCURRENT, NO-HT40PLUS, NO-160MHZ, NO-320MHZ, PASSIVE-SCAN        (5775 - 5795 @ 80), (6, 22), (N/A), AUTO-BW, IR-CONCURRENT, NO-HT40MINUS, NO-160MHZ, NO-320MHZ, PASSIVE-SCAN        (5795 - 5815 @ 80), (6, 22), (N/A), AUTO-BW, IR-CONCURRENT, NO-HT40PLUS, NO-160MHZ, NO-320MHZ, PASSIVE-SCAN        (5815 - 5835 @ 20), (6, 22), (N/A), AUTO-BW, IR-CONCURRENT, NO-HT40MINUS, NO-HT40PLUS, NO-80MHZ, NO-160MHZ, NO-320MHZ, PASSIVE-SCAN

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AX201 OpenWrt 网卡直通 AP模式 监管域 Wi-Fi
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