The 4-Port Fast Ethernet Firewall Router, model TW100-BRF214, is easy to setup and suitable for home office, small office, and medium sized business installations. It comes in a sturdy metal housing, offers four Fast Ethernet Ports, and features advanced QoS, Firewall, and event log functions.

Connection duration and type, firewall status, and system information event logs help with trouble shooting and network maintenance. This router supports dynamic IP, Static IP, PPPoE, PPTP, L2TP, DNS, and dynamic DNS connections. Access controls include URL, IP address, and MAC address filters. Advanced Denial of Service (DoS) capabilities include protection from IP Spoofing, Ping of Death, TCP Flooding and other attacks. Quality of Service (QoS) management functions set port-based bandwidth and DSCP queue priority controls.

• 1 x 10/100Mbps Auto-MDIX port (WAN/Internet)
• 4 x 10/100Mbps Auto-MDIX ports (LAN)
• Supports Cable/DSL Modems with Dynamic IP, Fixed IP, PPPoE, PPTP, and L2TP connection types
• Supports Network Address Port Translation (NAPT)
• Firewall features include NAT and Stateful Packet Inspection (SPI)
• Advanced security features include Denial of Service (DoS) and ARP spoofing prevention
• Website access restriction by URL/Keyword (32 entries)
• MAC Address control to allow or deny access (32 entries)
• Client Filtering by Date/Time using TCP/UDP ports (20 entries)
• Supports Virtual Servers (40 Entries), DMZ (6 Entries), Port Trigger/Port Mapping (10 Entries)
• Multiple VPN pass-through sessions for IPsec, L2TP, and PPTP (100 VPN sessions)
• Supports static routes (20 entries)
• Supports Dynamic DNS service
• Includes  port-based bandwidth control and DSCP
• Universal Plug and Play (UPnP) and Application Level Gateway support for Internet applications such as email, FTP, gaming, and more
• Easy Web browser configuration and remote management
• 3-year limited warranty