@Simone_TP Hello, we did a test at our lab, the current issue is normal. The message you saw means that there is no more onemesh devices to be added. Below is a picture in English version which is...

@LoopyLu Thanks for your feedback; We have noted and will keep an eye on similar reports. Then we can remind our R&D colleagues and they can work on it and evaluate the feasibility. Good day.

@Mewash Hello, if you connect the TL-MR3420 to the wall plug by ethernet cable to get internet, you need change the operation mode to wireless router mode first under advanced-operation mode page....

@zyclonenuz Hello, thanks for your reply. Please verify whether there is any settings have been done on the main router, like wireless schedule, parental control and so on. When the 941HP stops...

@ChSy Hello, Chris, thanks for your reply. I haven't heard the Poynting antennas you mentioned, while if you want to change the external antenna, we need change all of them. And the Archer MR600 has...

@Bman.gnote Hello, please provide the model number and its hardware/firmware version. And where did you buy this router(TL-MR6400)? Good day.