VLAN Support - DD-WRT Wiki
wiki.dd-wrt.com › wiki › indexput a port into the wan vlan and see if it starts functioning as a wan port, add a port to a new vlan and after rebooting set up the vlan with an ip and dhcp on the networking page, and if you have multiple vlan capable routers then try to make a trunk between them with at least 2 tagged vlan's on each and make sure both vlan's can communicate …
Guest Network - DD-WRT Wiki
https://wiki.dd-wrt.com/wiki/index.php/Guest_NetworkClick Save, then Apply. Section Setup -> Networking tab. Under “Create Bridge” click “Add”, name it, then set a different subnet. Under “Assign to Bridge” click “Add", select the new bridge, then assign it to the new virtual interface. Click Save, then Apply. Networking tab: under “Multiple DHCP Server” click “Add” and ...
VLAN Support - DD-WRT Wiki
https://wiki.dd-wrt.com/wiki/index.php/VLAN_SupportNetwork reconfiguration can be done through software instead of physically relocating devices." (Quoted from wikipedia) What you can do with VLAN support in DD-WRT: Create different subnets for each Ethernet port or groups of ports. Make LAN ports function as WAN ports. 802.1q tagging so that a single port can carry frames for multiple VLAN's.