- Dual 10/100 Mbps Fast Ethernet WAN ports for load balancing and/or business continuity
- Built-in 4-port Fast Ethernet switch
- Strong security: Proven stateful packet inspection (SPI) firewall, and hardware encryption
- High capacity, high-performance IP Security (IPsec) VPN capabilities
- Intuitive, browser-based device manager and setup wizards
Specifications
| Dual WAN | Configurable for Smartlink backup or load balancing |
| Standard | 802.3, 802.3u, IPv4 (RFC 791), Routing Information Protocol (RIP) v1 (RFC 1058) and v2 (RFC 1723) |
| Network protocols | Dynamic Host Configuration Protocol (DHCP) server, DHCP client, DHCP relay agent, Static IP, Point-to-Point Protocol over Ethernet (PPPoE), Point-to-Point Tunneling Protocol (PPTP), Transparent bridge, DNS relay, Dynamic DNS (DynDNS, 3322) |
| Routing protocols | Static, RIP v1 and v2 |
| Network Address Translation (NAT) | Port Address Translation (PAT), Network Address Port Translation (NAPT), NAT traversal, one-to-one NAT |
| Protocol binding | Protocols can be bound to a specific WAN port for load balancing |
| Network edge (DMZ) | DMZ port, DMZ host |
| Firewall | SPI, denial of service (DoS), ping of death, SYN flood, land attack, IP spoofing, email alert for hacker attack |
| Access rules | Up to 50 entries |
| Blocking | Java, cookies, ActiveX, HTTP proxy |