@FrustratedGeek Can you please confirm how are the Sonos amps and Next thermostat connecting to the Archer A8? are there any other extenders? We do see similar feedback when Sonos connect to a mesh...

@pandamidar As per your description, it seems the ping spikes mainly happen on the 2.4G wireless connection, I would assume the 2.4G wireless networks could be congested in your area, please run a...

@Pwal Thank you very much for all the detailed information. If that is possible, I would suggest you try another USB or HDD with the Time Machine on the AX55 to determine if that happens to work. To...

Hello @RM.AK If you mean you can access the internet successfully when connecting to the A20 with an Ethernet cable but fail to open any website when connecting to the wireless network, please try...

Felipondriox wrote @Kevin_Z Is the Beta AX 21 V3 link correct? It's seem to be the same as AX20 I tried to upload and upgrade and get error. Can you check that? Thanks @Felipondriox As confirmed with...

Hello @pandamidar Please refer to this guide to do some basic troubleshooting if the ping is high when connected to the router: What should I do if I get the high ping value from TP-Link Wi-Fi...