I forgot that cable from switch was not connected directly to my opnsense box but to my router acting as access point because I needed more Ethernet ports. That is where vlan marked packets were...

Hi, I'm trying to configure basic VLAN with TL-SG108E switch with the OPNSense. I want my PC to use this VLAN. Here are the screenshots with configuration on the OPNSense and switch. PC is plugged in...