https://community.ruckuswireless.com/t5/ZoneDirector/Interpreting-Spectrum-Analysis/m-p/8434#M1611 Usually you will get issue can't connect to WiFi, this is because issue channel ultilization from device is -65db or above. So recommendation is stay in 1-65db Fri, 02 Jun 2017 06:53:54 GMT irvan_irvan 2017-06-02T06:53:54Z https://community.ruckuswireless.com/t5/ZoneDirector/Interpreting-Spectrum-Analysis/m-p/8431#M1608 Hi, I just want to make sure I am correctly understanding the readout of the spectrum analysis feature on ZD. What does a 'bad'/''good' reading look like?<BR /><BR />Here's an example from one of our APs<BR /><BR /><span class="lia-inline-image-display-wrapper" image-alt="Image_ images_messages_5f91c3de135b77e2478bc92c_809d8b9d2c467564336b301d1e82bda7_RackMultipart2017053181771vf0s-cbf7a382-c31e-403d-8061-a5667a5c601d-1436024419.JPG1496273078"><img src="https://community.ruckuswireless.com/t5/image/serverpage/image-id/378i181419B3A59AA96E/image-size/large?v=v2&amp;px=999" role="button" title="Image_ images_messages_5f91c3de135b77e2478bc92c_809d8b9d2c467564336b301d1e82bda7_RackMultipart2017053181771vf0s-cbf7a382-c31e-403d-8061-a5667a5c601d-1436024419.JPG1496273078" alt="Image_ images_messages_5f91c3de135b77e2478bc92c_809d8b9d2c467564336b301d1e82bda7_RackMultipart2017053181771vf0s-cbf7a382-c31e-403d-8061-a5667a5c601d-1436024419.JPG1496273078" /></span><BR /><BR />Thank you! Wed, 31 May 2017 23:25:07 GMT https://community.ruckuswireless.com/t5/ZoneDirector/Interpreting-Spectrum-Analysis/m-p/8431#M1608 jose_pena_77610 2017-05-31T23:25:07Z https://community.ruckuswireless.com/t5/ZoneDirector/Interpreting-Spectrum-Analysis/m-p/8432#M1609 Good/bad is subjective.&nbsp; Your shot shows typcial 2.4g bandwidth utilization, channels 1 and 11 a little hotter than channel 6.<BR />Are you having any AP reboots or client problems on this AP? Wed, 31 May 2017 23:32:49 GMT https://community.ruckuswireless.com/t5/ZoneDirector/Interpreting-Spectrum-Analysis/m-p/8432#M1609 michael_brado 2017-05-31T23:32:49Z https://community.ruckuswireless.com/t5/ZoneDirector/Interpreting-Spectrum-Analysis/m-p/8433#M1610 There are reports of issues at the site that this AP is deployed at, and I wanted to make sure that channel utilization wasn't an issue.&nbsp; Wed, 31 May 2017 23:35:32 GMT https://community.ruckuswireless.com/t5/ZoneDirector/Interpreting-Spectrum-Analysis/m-p/8433#M1610 jose_pena_77610 2017-05-31T23:35:32Z https://community.ruckuswireless.com/t5/ZoneDirector/Interpreting-Spectrum-Analysis/m-p/8434#M1611 Usually you will get issue can't connect to WiFi, this is because issue channel ultilization from device is -65db or above. So recommendation is stay in 1-65db Fri, 02 Jun 2017 06:53:54 GMT https://community.ruckuswireless.com/t5/ZoneDirector/Interpreting-Spectrum-Analysis/m-p/8434#M1611 irvan_irvan 2017-06-02T06:53:54Z