VLANs create smaller broadcast domains by assigning a VLAN ID to each device or port on a switch. Devices or ports with the same VLAN ID belong to the same VLAN and can exchange broadcast messages.
Internet ↔ DrayTek [P1] ↔ router with PPPoE capabilities ↔ VLAN-enabled switch ↔ home network. Connect the PPPoE client to port 1 (P1) on the DrayTek. (Note that the above network diagram has the ...
Your physical WAN connection is port 11 (in software, this is eth10) using fiber-optics. And your tv setupbox is connected via port 2 which is assigned to vlan 101. Make sure your WAN connection is ...