@echa Just to confirm, do you have the same reason that you need to set the static DNS server on the AX20 when it is working on AP mode? What if the model number of your modem?

@alenalien38 Do you also encounter the same issue on your Archer AX10? Can we have the firmware version of it? What is the reason that you want to configure the static DNS server on the AX10 when it...

@stef.lrx Hello, can you confirm what is the firmware version of your MR600 v2? You can check and update the firmware we provided here: [Solution] Cannot read SMS messages on the Archer MR600

@margherita.b Hi, kindly refer to the thread below to do some basic troubleshooting: [Troubleshooting] SIM Card not Found? If none of these helps, you may try to contact the local tech support to...

@sharkany It seems your issue is not related to this topic, you can check this topic we provided: [Troubleshooting] LTE keeps disconnecting

@l3x You need to provide some basic information, then we can help locate the issue. What is the current router firmware on your C80? Ensure it is updated to the latest version, then you can try to...