@neuralp Are you using DST time zone in your region? I assume it's related to the DST issue. The Omada Controller 4.1.5 doesn't support Daylight Saving Time, as per TP link support, it will be added...

@RafaelRibeiro I don't have the problem with L2TP/IPSec VPN, LAN to LAN connection. To debug the issue, you may contact the TP link support with the config files for some advice.

@Siamak Remote access usually has something to do with the NAT devices in the network, you may do the virtual server configuration on the router to open the ports.

@Mike-48 I think there is only one config file on the switch. Once there are settings changed on the switch, it's required to click the Save icon on the top right corner, otherwise, the settings you...

@Mikebert4 I doubt that the VLAN settings were changed by someone else in your network, you may check whether the login password is set too simply. I also suggest you contacting TP-Link support for...

@Frandollow Frandollow wrote As far as I know, TP-Link's Pharos Business Solutions for outdoor wireless networking. Professional performance, user-friendly design and ideal for outdoor WiFi coverage....