Specification
- LAN ports: Eight (8) 10/100 Mbps auto-sensing, Auto Uplink™ RJ-45 ports
-WAN ports:
- 10/100 Mbps Ethernet RJ-45 port to connect to any broadband modem, such as DSL or cable
- RS-232 serial port with DB-9 connector for an external analog modem

• Security Features:
- SPI Firewall: Stateful Packet Inspection (SPI) to prevent notorious Denial of Service (DoS) attacks, Intrusion Detection System (IDS) including logging, reporting and e-mail alerts, address, service and protocol, Web URL keyword filtering, prevent replay attack (reassembly attack), port/service blocking. Advanced features include block Java/URL/ActiveX based on extension, FTP/SMTP/RPC program filtering
- VPN Functionality: Fifty (50) dedicated VPN tunnels, Manual key and Internet Key Exchange Security Association (IKE SA) assignment with pre-shared key and RSA/DSA signatures, key life and IKE lifetime time settings, perfect forward secrecy (Diffie-Hellman groups 1 and 2 and Oakley support), operating modes (Main, Aggressive, Quick), fully qualified domain name (FQDN) support for dynamic IP address VPN connections.
- IPSec Support: IPSec-based 56-bit (DES), 168-bit (3DES), or 256-bit (AES) encryption algorithm, MD5 or SHA-1 hashing algorithm, AH/AH-ESP support, PKI features with X.509 v.3 certificate support, remote access VPN (client-to-site), site-to-site VPN, IPSec NAT traversal (VPN pass-through)
-Mode of Operation: One-to-one/many-to-one Multi-Network Address Translation (NAT), classical routing, unrestricted users per port
- IP Address Assignment: Static IP address assignment, internal DHCP server on LAN, DHCP client on WAN, PPPoE client support

• Performance Features:
- Throughput: 91 Mbps WAN-to-LAnN and up to 30 Mbps for 3DES throughput

• Management Features:
- Administration Interface: SNMP (v2c) support, Telnet, web graphic user interface, Secure Sockets Layer (SSL) remote management, user name and password protected; secure remote management support authenticated through IP address or IP address range and password; configuration changes/upgrades through web GUI.
- Configuration and Upgrades: Upload and down load configuration settings, firmware upgradeable flash memory
- Logging: SYSLOG, e-mail alerts

• Functions:
VPN Wizard to simplify configuration of the VPN, Smart Wizard to automatically detect ISP Address type (static, dynamic, PPPoE), Port Range Forwarding, Port Triggering, Exposed Host (DMZ), Enable/Disable WAN Ping, DNS Proxy, MAC Address cloning/spoofing, Network Time Protocol NTP support, Keyword Content Filtering, email Alerts, DHCP Server (Info and display table), PPPoE login client support, WAN DHCP Client, Diagnostic tools (ping, trace route, other), Port/service, Auto-Uplink on switch ports and Quality of Service (QoS)

• Protocol support: - Network: IP routing, TCP/IP, UDP, ICMP, PPPoE
- IP Addressing: DHCP (client and server)
- Routing: RIP v1, RIPv2 (Static Routing, Dynamic Routing)
- VPN/Security: IPSec (ESP, AH), MD5, SHA-1, DES, 3DES, IKE, PKI, AES

• User support:
- LAN: Up to 253 users

• Maintance:
Save/Restore Configuration, Restore Defaults, Upgrades via Web Browser, Display Statistics, Logging, SYSLOG support.

• Hardware Specifications:
- Processor Speed: 266 MHz
- Memory: 16Mb Flash, 32 Mb DRAM-Power adapter: 12VDC, 1.2A -plug is localized to country of sale
- Dimensions: 25.4 x 17.8 x 3.96 cm (10 x 7 x 1.56 in.)
- Weight: 1.7 kg (3.7 lb.)

• Limited lifetime warranty