D-Link DFL-2500

With businesses becoming increasingly network-dependent, your investment in a reliable network security solution becomes crucial. D-Link NetDefend presents you a series of powerful next-generation business-class network security solutions. NetDefend addresses your growing concerns over network security, hacker attacks, virus threats and increasing privacy demands. Each firewall in this series can offer you a high return on investment through robust security features, flexible configuration and maximum network protection. The DFL-2500 firewall provide you with the assurance of a dedicated network security Solution for enterprise businesses, with integrated functions including firewall, load balance, fault tolerance, ZoneDefense, content filtering, user authentication, instant message and peer-to-peer application blocking, Denial of Service (DoS) protection and Virtual Private Network (VPN) secure remote connection. The DFL-2500 meets the security and remote access needs of business that demands extreme performance at competitive prices. Advanced features are integrated and packed into a single housing to provide your network administrators with an all-in-one business-class level security solution.

To minimize any impact of a disaster on an entire network, DFL-2500 include a special feature called ZoneDefense -- a mechanism that operates seamlessly with D-Link xStack switches to perform proactive network security. ZoneDefense automatically quarantines infected computers on the network and prevents them from flooding your network with malicious traffic. Within an industrial chassis, DFL-2500 pack up an impressive set of hardware that includes high-speed processors, large databases and firewall power to handle up to 1 million concurrent sessions. The DFL-2500 comes with multiple user-configurable interfaces, including high-speed Gigabit ports for flexible, scalable and cost effective network deployments linking the medium sized business or workgroup together. The DFL-2500 can be remotely managed via a web-based interface or through a dedicated VPN connection. It also includes flexible features to monitor and maintain a healthy and secure network, such as e-mail alerts, system log and real-time statistics. These features, along with the ability for firmware upgrade, ensure that your firewall can provide and maintain maximum performance and security for your network.

Features:

• 802.1Q VLAN
• Web based configuration
• Intrusion Detection System (IDS)
• Application Layer Gateway (ALG)
• Powerful and cost effective enterprise business firewall
• Up to 2500 dedicated VPN tunnels
• VPN performance up to 300Mbps (3DES/AES)
• Dynamic routing through OSPF
• Suitable for networks up to 1000 users
• Firewall throughput up to 600Mbps (Clear text)
• Policy based routing
• Traffic bandwidth management with policy based shaping
• PPPoE, NAT, PAT, Transparency mode
• DES, 3DES, AES, Blowfish, Twofish, CAST-128
• Advanced High Availability (HA)
• 8 user configurable Gigabit ports
• Can handle up to 4000 policies
• Proactive Network Security with ZoneDefense mechanism
• SNMP v1, v2c
• Up to 1,000,000 concurrent sessions