@springnick Tl-SG1024DE just has a little more function than unmanaged switch. TL-SG1024DE supports VLAN, IGMP snooping, loop prevetion, IPv4 address. You can try to disable all the feature and...

@Assasin_Zer0 When you reboot the router, it's normal that the router will lost the time and get the time from NTP server again. You can try to check your network connection and make sure your NTP...

@LuisVicente Normally the system light will flash. Maybe you can contact TP-link support for help.

@Pennywoloz ER6020 supports multiple IPsec VPN. What proposal did you used? Try to use ESP for phase-2. Did you ever export the configuration from one R600VPN to the other one R600VPN? If yes, try to...

Maybe you can post the detail of your question for asking for help.

TP-Link Siwtch classification introduction.