Welcome back to Project Overkill. This instalment covers, as suggested by the title, configuring OpenWRT 18.06.1 to support 802.1q VLANs on a TP-Link TL-WR810N. There are two pre-requisites: the network chipset in the router must support VLANs (some don't), and OpenWRT's configuration files must contain some instructions defining the switch and associated VLANs. The TL-WR810N … Continue reading Adding VLANs to OpenWRT 18.06.1 on a TP-Link TL-WR810N →