@RyanFav A new firmware with a managed switch will solve your issue. I have ER605 with Omada Controller and I can modify which VLAN this VPN can access(in the picture "V10" is a VLAN I created, "LAN"...

@nosliw It's hard to understand the issue without knowing how you connect the whole network... Anyway the router has a new firmware you may try that first. Firmware

@entegra What will happen if you disable the bandwidth control on the switch? Basically the switch only limit the speed on Layer 2, it's not the Internet speed.

@FreddieK TL-SG2008 will work for you. I don't think easy smart switches are really "managed".

@paarlberg Wireless connection can be influenced by many factors, so it's hard to say "put an AP here and it must be able to work great". But I will provide some info that may be useful. From your...

@chio63 Sad thing is, I can't find recovery mode for this small switch. You may have to find warranty service.