But business-class routers might also include VLAN and multiple SSID support, built-in VPN, malware and spam protection, support for two Internet connections, and an integrated RADIUS server.

Configuring VLAN Interfaces VLAN support requires a kernel compiled with CONFIG_VLAN ... with one connected to the Internet router (public side) and the other connected to the internal LAN switch ...

These routers have an integrated virtual private network server, and sometimes offer advanced features (more on those later) such as VLAN support and multiple SSIDs (if wireless). UTM (unified ...

Trying to set up a home network. Found out the Cisco ASA 5505 could not do setup and communication between 4 VLANs and need to figure out a router I can substitute. Need a layer 3 switch/router ...

Linksys VPN routers also support 802.1q VLAN tagging which keep resources in different SSIDs/VLANs separated, while allowing specified traffic to traverse between VLANs with inter-VLAN routing.