Facing a high channel utilization warning on Ruijie Cloud? Here's what you should do
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Facing a high channel utilization warning on Ruijie Cloud? Here's what you should do
飞书用户48182023年12月20日创建
Q: Facing a high channel utilization warning on Ruijie Cloud? Here's what you should do
A: high channel utilization is caused by wireless interference in the environment
1.
Check the AP's channel utilization here and judge if it's over 60% for a long time. You can determine if the channel utilization is too high by referrring to this:
Idle: 0%-59%
Busy:60%-79%
Overload:80%-100%
2.
Check the channel utilization history to better judge.
3.
Try switching the channel to avoid wireless interference(if you are not aware of which channel can be used, you can run a wifi optimization):
4.
After switching the channel, continue to monitor if the channel utilization has decreased:
5.
If high channel utilization is attributed to an excess of users connecting to the Access Point (AP), it is advisable to explore rate limiting as a potential solution. Configuring rate limits for individual users can effectively manage network bandwidth and alleviate contention issues. For detailed instructions on how to configure rate limits, please consult the following post:
6.
Consider exploring the option of adjusting the bandwidth for your 5G/2.4G frequencies, provided there is minimal wireless interference within your network. You can try increasing or decreasing the bandwidth for test