Asante FR3004 Friendly Net Cable/DSL Router Integrated 4-port 10/100 Fast Ethernet SWitch (router) for use with broadband Internet connections. Up to 200 Mbps (full duplex). Expansion: Stackable unit; uplink from port 1. Natural packet filtering firewall with secure access control for specific TCP and UDP ports. Selectable DMZ address for unrestricted 2-way communications. Can be anchored to table or wall with 4 mounting holes.