D-Link DFL-800 Data Sheet

  

   

 

  

 

 

 

ith 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.

D-Link NetDefend firewalls provide you with the assurance of a dedicated network security 
solution, 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. These devices meet the security and remote access needs of 
business that demands high 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, D-Link NetDefend firewalls 
include a special feature called ZoneDefense -- a mechanism that operates seamlessly with 
D-Link LAN 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, D-Link NetDefend firewalls pack up an impressive set of 
hardware that includes high-speed processors, large databases and firewall power to handle 
up to a million concurrent sessions. These firewalls come with multiple user-configurable 
interfaces, including high-speed Gigabit ports, for flexible, scalable and bottleneck-free 
network deployments linking your different workgroups and enterprises together.

All firewalls in this series can be remotely managed via a web-based interface or through a 
dedicated VPN connection. They include 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.

Integrated Functions

Firewall Protection

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   Proactive Security With ZoneDefense Mechanism 
   Content Filtering/Intrusion Detection & Prevention
   User Authentication
   Instant Message/P2P Blocking
   Denial of Service (DoS) Protection
   Virtual Private Network (VPN) Security
   Bandwidth Management

Content Filtering

URL/E-Mail Address Filtering

   Java Script/Active X/Cookie Filtering
   IM/P2P Program Filtering

Fault Tolerance

WAN Traffic Fail-Over

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   Active/Passive Modes for High Availability 

Bandwidth Management

WAN Traffic Bandwidth Management

   Multi-WAN Interfaces for Traffic Load Sharing/Load 
   Balancing
   Dynamic Bandwidth Balancing

   

   

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Setup & Management

Installation Wizard for Quick Setup

   Easy Web-Based Configuration/Management
   Command Line Interface (CLI)
   Logging and Real-Time Monitoring

Hardware

Powerful Firewall Engines

Multiple User-Configurable Ports
High-Speed Gigabit Interfaces  

For Business Network Security

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FEATURES

High-Performance Integrated Firewalls

DFL-210/800/1600/2500

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