This Article Applies to: All Deco models Issue Description/Phenomenon: Some customers may report that when running Wi-Fi diagnostics under Deco Lab, it would report "Risk of ARP Spoofing", such as...

@alexyong Hi, did you receive any message from TP-link? Or were you still having the same issue? Thank you very much.

@Togusa Hi, for the Debian VM on the laptop, please refer to the suggestions on this link： https://community.tp-link.com/en/home/forum/topic/249838 For the feature request, it has been accepted by...

@wllee6637 Have you tried to hardware reset the Deco M4 before? If hardware reset still did nothing, please refer to this link to do a firmware recovery: https://www.tp-link.com/en/support/faq/2958/

@RandmTask In this way, you could have a check of the DNS settings under the IPv4 to see what is the current DNS? If it is Google DNS 8.8.8.8/8.8.4.4, you could change it to the DNS server of your...

@Rbhar Already sent and please check the message box.