@Nugra My understanding is as follows: In general, if the Primary DNS server is unavaileble the Secondary DNS would take over. But when using DoT/DoH:

@Tudipudi Normally EX520 is distributed as an ISP provided router. It may be supplied with a customized firmware (if that's the case) and this could be the reason why you can't gain access via the...

@safar007 Update you router FW to Archer C64(EU)_V1_1.14.30 Build 250729 release - here. Then open the router WebGUI via a computer web browser and set your UPnP to on. For better protection I would...

@Eurochin60 In the router specs you can see: Despite its wireless coverage, If you have a need to extend it, you can always add another Easymesh compatible router to do that. Here you can see how to...

@Szymosa This usually happens when the wireless settings parameters are different from the othe rdevices: Make sure that you have configured the same settings for Security, Version and Encription on...

@Stefanome I gather that you're refering to the DDNS feature. If that's the case go through this document - it may help in your case.