https://community.ruckuswireless.com/t5/Community-and-Online-Support/Intrusion-Detection-And-Prevention-Stopped-Working/m-p/9773#M321 Yes it is enabled for&nbsp;2.4GHz and&nbsp;5GHz every 20 seconds Thu, 07 Dec 2017 09:13:20 GMT jarryd_de_olive 2017-12-07T09:13:20Z https://community.ruckuswireless.com/t5/Community-and-Online-Support/Intrusion-Detection-And-Prevention-Stopped-Working/m-p/9771#M319 Hi<BR /><BR />My Intrusion Detection And Prevention is enabled and used to work fine, but I have noticed for the last 3 weeks now, when I go to check for Rogue devices, all of my blocked ssid's and trusted ssid's are missing, and the panel shows me nothing.<BR /><BR />Even if I spoof one of my ssids and then go and check my rogue detection, it shows me nothing is present.<BR /><BR />I have rebooted my ZD and I have updated it to the latest firmware, but still have made no difference.<BR /><BR />I tried disabling Intrusion Detection And Prevention and then re-enabling it, and that too made no difference.<BR /><BR />Could anyone assist me? Thu, 07 Dec 2017 06:50:27 GMT https://community.ruckuswireless.com/t5/Community-and-Online-Support/Intrusion-Detection-And-Prevention-Stopped-Working/m-p/9771#M319 jarryd_de_olive 2017-12-07T06:50:27Z https://community.ruckuswireless.com/t5/Community-and-Online-Support/Intrusion-Detection-And-Prevention-Stopped-Working/m-p/9772#M320 Check if Background scanning is enabled on the ZD. Thu, 07 Dec 2017 08:07:51 GMT https://community.ruckuswireless.com/t5/Community-and-Online-Support/Intrusion-Detection-And-Prevention-Stopped-Working/m-p/9772#M320 gupta_pallapot1 2017-12-07T08:07:51Z https://community.ruckuswireless.com/t5/Community-and-Online-Support/Intrusion-Detection-And-Prevention-Stopped-Working/m-p/9773#M321 Yes it is enabled for&nbsp;2.4GHz and&nbsp;5GHz every 20 seconds Thu, 07 Dec 2017 09:13:20 GMT https://community.ruckuswireless.com/t5/Community-and-Online-Support/Intrusion-Detection-And-Prevention-Stopped-Working/m-p/9773#M321 jarryd_de_olive 2017-12-07T09:13:20Z