MOHEONN 发表于 2020-2-26 19:26:22

求大佬RT-ACRH17断网问题

问题1:
家里换了RT-ACRH17,刷了梅林固件,设定每周定时重启4次
但是每天都会自己随机断网几次,持续时长一分钟以内,一般会自行恢复,实在不行重启路由器来解决
以下记录了两次断网时的日志,求看得懂的大佬帮忙解答

问题2:
还有个小问题不清楚,5g的频道带宽应该选多少呢,选项有20/40/80/80+80/160,目前固定161频道

Feb 22 19:22:20 kernel: Switching to Tx Mode-1 Threshold 280
Feb 22 19:24:44 kernel: ATM is re-allocating airtime because b4:69:21:0e:52:db is now inactive
Feb 22 19:24:44 kernel: Switching to Tx Mode-1 Threshold 0
Feb 22 19:24:47 kernel: Switching to Tx Mode-1 Threshold 280
Feb 22 19:24:49 kernel: client 9c:b6:d0:17:16:e2 connected to SSID Others has 16% airtime
Feb 22 19:24:49 kernel: client 18:21:95:b4:a7:12 connected to SSID Others has 16% airtime
Feb 22 19:24:49 kernel: client c8:3c:85:92:13:a2 connected to SSID Others has 16% airtime
Feb 22 19:24:49 kernel: client 4c:32:75:05:90:92 connected to SSID Others has 16% airtime
Feb 22 19:24:49 kernel: client d8:32:e3:0a:7a:02 connected to SSID Others has 16% airtime
Feb 22 19:24:49 kernel: client 30:d9:d9:1c:43:72 connected to SSID Others has 16% airtime
Feb 22 19:26:18 kernel: Switching to Tx Mode-1 Threshold 0
Feb 22 19:26:23 kernel: Switching to Tx Mode-1 Threshold 280
Feb 22 19:53:39 kernel: ATM is re-allocating airtime because 30:d9:d9:1c:43:7d is now inactive
Feb 22 19:53:44 kernel: client 9c:b6:d0:17:16:e2 connected to SSID Others has 20% airtime
Feb 22 19:53:44 kernel: client 18:21:95:b4:a7:12 connected to SSID Others has 20% airtime
Feb 22 19:53:44 kernel: client c8:3c:85:92:13:a2 connected to SSID Others has 20% airtime
Feb 22 19:53:44 kernel: client 4c:32:75:05:90:92 connected to SSID Others has 20% airtime
Feb 22 19:53:44 kernel: client d8:32:e3:0a:7a:02 connected to SSID Others has 20% airtime
Feb 22 20:07:04 kernel: Switching to Tx Mode-1 Threshold 0
Feb 22 20:07:12 kernel: Switching to Tx Mode-1 Threshold 280
Feb 22 20:12:27 kernel: Switching to Tx Mode-1 Threshold 0
Feb 22 20:12:54 kernel: Switching to Tx Mode-1 Threshold 280
Feb 22 20:12:55 kernel: Switching to Tx Mode-1 Threshold 0
Feb 22 20:13:15 kernel: Switching to Tx Mode-1 Threshold 280
Feb 22 20:13:17 kernel: Switching to Tx Mode-1 Threshold 0
Feb 22 20:14:03 kernel: Switching to Tx Mode-1 Threshold 280
Feb 22 20:14:06 kernel: Switching to Tx Mode-1 Threshold 0
Feb 22 20:14:06 kernel: vap-0(ath0):ieee80211_recv_asreq Disabling LDPC for better performance
Feb 22 20:14:06 kernel: ATM is re-allocating airtime because 9c:b6:d0:17:16:ef is now active
Feb 22 20:14:11 kernel: client 9c:b6:d0:17:16:e2 connected to SSID Others has 100% airtime
Feb 22 20:14:12 kernel: ATM is re-allocating airtime because d8:32:e3:0a:7a:02 is now active
Feb 22 20:14:14 kernel: Switching to Tx Mode-1 Threshold 0
Feb 22 20:14:15 kernel: Switching to Tx Mode-1 Threshold 280
Feb 22 20:14:16 kernel: Switching to Tx Mode-1 Threshold 280
Feb 22 20:14:17 kernel: client 9c:b6:d0:17:16:e2 connected to SSID Others has 50% airtime
Feb 22 20:14:17 kernel: client d8:32:e3:0a:7a:02 connected to SSID Others has 50% airtime
Feb 22 20:14:20 kernel: Switching to Tx Mode-1 Threshold 0
Feb 22 20:14:31 kernel: Switching to Tx Mode-1 Threshold 280

Feb 26 18:24:41 kernel: Switching to Tx Mode-1 Threshold 0
Feb 26 18:24:48 kernel: ATM is re-allocating airtime because 90:32:4b:8d:91:79 is now inactive
Feb 26 18:24:53 kernel: client 18:21:95:b4:a7:12 connected to SSID Others has 33% airtime
Feb 26 18:24:53 kernel: client c8:3c:85:92:13:a2 connected to SSID Others has 33% airtime
Feb 26 18:24:53 kernel: client 30:d9:d9:1c:43:72 connected to SSID Others has 33% airtime
Feb 26 18:24:58 kernel: ATM is re-allocating airtime because 90:32:4b:8d:91:79 is now active
Feb 26 18:25:01 kernel: ATM is re-allocating airtime because 90:32:4b:8d:91:79 is now inactive
Feb 26 18:25:02 kernel: Switching to Tx Mode-1 Threshold 280
Feb 26 18:25:03 kernel: client 18:21:95:b4:a7:12 connected to SSID Others has 33% airtime
Feb 26 18:25:03 kernel: client c8:3c:85:92:13:a2 connected to SSID Others has 33% airtime
Feb 26 18:25:03 kernel: client 30:d9:d9:1c:43:72 connected to SSID Others has 33% airtime
Feb 26 18:25:03 kernel: ATM is re-allocating airtime because 18:21:95:b4:a7:11 is now inactive
Feb 26 18:25:04 kernel: Switching to Tx Mode-1 Threshold 0
Feb 26 18:25:05 kernel: Switching to Tx Mode-1 Threshold 280
Feb 26 18:25:08 kernel: client 30:d9:d9:1c:43:72 connected to SSID Others has 50% airtime
Feb 26 18:25:08 kernel: client c8:3c:85:92:13:a2 connected to SSID Others has 50% airtime
Feb 26 18:25:22 kernel: Switching to Tx Mode-1 Threshold 0
Feb 26 18:25:26 kernel: Switching to Tx Mode-1 Threshold 280


路由大神 发表于 2020-2-26 20:10:08

没遇到过这情况。可以问问断网的时候,电脑设备有啥提示?

MOHEONN 发表于 2020-2-26 20:19:48

路由大神 发表于 2020-2-26 20:10
没遇到过这情况。可以问问断网的时候,电脑设备有啥提示?
它分轻重,一般能等一会儿好的那种WiFi连接不会断,严重的话时间比较长,会自动断开连接

Master 发表于 2020-2-27 11:37:32

你这里的断网,应该是WiFi异常吧?根据之前User的反馈,RT-ACRH17的WiFi看起来是不怎么稳定。
另外,你的固件怎么感觉怪怪的,5G频宽可以选到160MHz?

MOHEONN 发表于 2020-2-27 12:39:00

Master 发表于 2020-2-27 11:37
你这里的断网,应该是WiFi异常吧?根据之前User的反馈,RT-ACRH17的WiFi看起来是不怎么稳定。
另外,你的固 ...

额我也不太清楚,之前在网上找到的梅林,就刷了,我再上传两张图麻烦大佬看下

MOHEONN 发表于 2020-2-27 12:40:48

C:\Users\nmh\Desktop\微信图片编辑_20200227123718

Master 发表于 2020-2-27 13:58:47

MOHEONN 发表于 2020-2-27 12:40


哦,理论上ac是可以达到160MHz,但RT-ACRH17还是第一次碰到。

不过,你要用到160MHz的话,也要有搭配的网卡,Intel AX200支持。

但不知道你用160MHz的无线网卡连了之后,连线速度会是多少?实际传输速度会是多少?

MOHEONN 发表于 2020-2-27 17:05:33

Master 发表于 2020-2-27 13:58
哦,理论上ac是可以达到160MHz,但RT-ACRH17还是第一次碰到。

不过,你要用到160MHz的话,也要有搭配的 ...
谢谢大佬,我是笔记本上网,现在网卡是KILLER 1535AC,您看需不需要更换呢?

另外这个频宽应该调到多少合适呢,会不会是因为这个固件不太行啊:'(

Master 发表于 2020-2-27 17:32:53

MOHEONN 发表于 2020-2-27 17:05
谢谢大佬,我是笔记本上网,现在网卡是KILLER 1535AC,您看需不需要更换呢?

另外这个频宽应该调到多少合 ...

KILLER 1535AC没用过,不好做评价。

至于频宽,华硕官方固件也只开到80MHz,你就用回20/40/80MHz,让它自适应吧,或许还能稳定一些。

MOHEONN 发表于 2020-2-27 17:35:39

Master 发表于 2020-2-27 17:32
KILLER 1535AC没用过,不好做评价。

至于频宽,华硕官方固件也只开到80MHz,你就用回20/40/80MHz,让它 ...

好的,谢谢大佬
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