TPTHZ wrote ER6020 V1 150416? You only change the ip address of LAN, the password be changed? I have ER604W, In my opinion, they use the same development platform. I don't find the same issue. Could...

Model : Hardware Version : Firmware Version : ISP : Hello everyone, Today I modified the LAN IP of the appliance and the device returned me to the log-on screen. The password didn't work and neither...