@forrest The Danish site is also both behind on software versions and missing all of the Linux versions. Applies to both the software support site and the individual APs (e.g. EAP245), very confusing...

R1D2 wrote I'm not from TP-Link, but just wrote my opinion about the history of this »Guest Network« setting in place since controller version 3.1.4. I understand you're not affiliated with TP-Link,...

R1D2 wrote My point is: If Guest Network or ACL settings would block traffic to DNS servers, home users would start complaining again. What's more, ACLs would need to allow more features such as...

@forrest Which features exactly? First of all, DNS also uses 53/TCP which is blocked. Second, there should be no need for DNS to connect to an AP.

@R1D2 Admittedly I had only tested from a wireless client to a wired one. I'm no networking expert, but I tried listening on port 53/UDP with netcat and tcpdump on one wireless client and sending...

Both 'Guest Network' and 'Access Control' allow clients to communicate with any host on port 53/UDP when traffic to said host should be blocked. I believe this to be a bug. I am using Omada...