DFL-210/260/800/860
Network Security Firewall
NetDefend UTM Firewall Series
D-Link NetDefend Unified Threat Management (UTM) firewalls (DFL-210, DFL-260, DFL-800, and DFL-860) provide a powerful security solution to protect business networks from a wide variety of threats. UTM Firewalls offer a comprehensive defense against virus attacks, unauthorized intrusions, and harmful content, enhancing fundamental capabilities for managing, monitoring, and maintaining a healthy network. remote locations can also safely connect to the office or access company data and e-mail. The firewalls support IPSec, PPTP, and L2TP protocols in Client/Server mode and can handle pass-through traffic as well. Advanced VPN configuration options include: DES/3DES/AES/ Twofish/Blowfish/CAST-128 encryption, Manual or IKE/ISAKMP key management, Quick/Main/Aggressive Negotiation modes, and VPN authentication support using either an external RADIUS server or a large user database.

Integrated Firewall/VPN

+ Powerful Firewall Engine + Virtual Private Network (VPN) Security + Granular Bandwidth Management + 802.1Q VLAN Tagging + D-Link End-to-End Security Solution (E2ES) Integration with ZoneDefense1
Enterprise-class Firewall Security
The DFL-210, DFL-260, DFL-800, and DFL-860 provide complete advanced security features to manage, monitor, and maintain a healthy and secure network. Network management features include: Remote Management, Bandwidth Control Policies, URL Black/White Lists, Access Policies and SNMP. For network monitoring, these firewalls support e-mail alerts, system logs, consistency checks and real-time statistics.
Robust Intrusion Prevention
NetDefend UTM firewalls employ component-based signatures, a unique IPS technology that recognizes and protects against all varieties of known and unknown attacks. This system can address all critical aspects of an attack or potential attack including payload, NOP sled, infection, and exploits. In terms of signature coverage, the IPS database includes attack sensorgrid and exploits collected from public sites such as the National Vulnerability Database and Bugtrax. NetDefend UTM firewalls constantly create and optimize NetDefend signatures via the D-Link Auto-Signature Sensor System without overloading existing security appliances. These signatures ensure a high ratio of detection accuracy and a low ratio of false positives.

Advanced Functions

+ Stateful Packet Inspection (SPI) + Detect/Drop Intruding Packets + Server Load Balancing1 + Policy-based Routing
Unified Threat Management
+ Intrusion Prevention System (IPS)3 + Antivirus (AV) Protection powered by Kaspersky2,3 + Web Content Filtering (WCF)2,3 + Optional Service Subscriptions + DNSBL-based Anti-SPAM
For superior Layer 7 content inspection and protection, the DFL-210, DFL-260, DFL-800, and DFL-860 provide an integrated intrusion detection and prevention system, gateway antivirus, and content filtering services. The realtime update service keeps the IPS information, antivirus signatures, and URL databases current. Combined, these enhancements help to protect the office network from application exploits, network worms, and malicious code attacks, and provide everything a business needs to safely manage employee Internet access.

Stream-based Virus Scanning
The DFL-210, DFL-260, DFL-800, and DFL-860 examine files of any size, using a stream-based virus scanning technology that eliminates the need to cache incoming files. The zero-cache scanning method not only increases inspection performance but also reduces network bottlenecks. NetDefend UTM firewalls use virus signatures from Kaspersky Labs to provide systems with reliable and accurate antivirus protection, as well as prompt signature updates. Consequently, viruses and malware can be effectively blocked before they reach the networks desktops or mobile devices.
Virtual Private Network (VPN)
+ IPSec NAT Transversal + VPN Hub and Spoke + IPSec, PPTP, L2TP + DES, 3DES, AES, Twofish, Blowfish, CAST-128 Encryption + Automated Key Management via IKE/ISAKMP + Aggressive/Main/Quick Negotiation

Powerful VPN Performance

The DFL-210, DFL-260, DFL-800, and DFL-860 offer an integrated VPN client and server. This allows remote offices to securely connect to a head office or a trusted partner network. Mobile users working from home or

Web Content Filtering

databases used by NetDefend UTM firewalls are kept up-to-date. In order to provide a robust defense, D-Link offers NetDefend Firewall UTM service subscriptions, which include updates for every aspect of defense: Intrusion Prevention Systems (IPS), Antivirus (AV), and Web Content Filtering (WCF). NetDefend UTM Subscriptions ensure that each of the firewalls service databases is complete and effective.
Enhanced Network Services
+ DHCP Server/Client/Relay + IGMP V3 + H.323 NAT Transversal + Robust Application Security for ALGs + OSPF Dynamic Routing Protocol1 + Run-time Web-based Authentication
Web Content Filtering helps administrators monitor, manage, and control employee usage of and access to the Internet. The NetDefend UTM firewalls implement multiple global index servers with millions of URLs and real-time website data to enhance performance capacity and maximize service availability. These firewalls use highly granular policies and explicit black/white lists to control access to certain types of websites for any combination of users, interfaces and IP networks. The firewall can actively handle Internet content by stripping potential malicious objects, such as Java Applets, JavaScripts/ VBScripts, ActiveX objects, and cookies.

NetDefend UTM Subscription
The standard NetDefend UTM Subscription provides your firewall with UTM service updates for two years3 starting from the day you activate or extend your service. The NetDefend UTM Subscription can be renewed annually to provide your firewall with the most up-to-date security service available from D-Link.

UTM Services

Maintaining an effective defense against various threats originating from the Internet requires that all three
Technical Specifications Interfaces

Ethernet

DFL-210/260
1 10/100 WAN Port 1 10/100 DMZ Port 4 10/100 LAN Ports 1 DB-9 RS-232

DFL-800/860

2 10/100 WAN Ports 1 10/100 DMZ Port 7 10/100 LAN Ports 1 DB-9 RS-232

Console

System Performance
Firewall Throughput4 VPN Throughput IPS Throughput6 Antivirus Throughput6 Concurrent Sessions Policies

80Mbps 25Mbps 10,000 500

150Mbps 45Mbps 20,000 1,000

Firewall System

Transparent Mode NAT, PAT Dynamic Routing Protocol H.323 NAT Transversal Time-Scheduled Policies Application Layer Gateway Protective End-Point Security yes yes yes yes yes yes yes OSPF yes yes yes ZoneDefense

Networking

DHCP Server/Client DHCP Relay Policy-based Routing IEEE 802.1q VLAN IP Multicast yes yes yes 8 IGMP v3 yes yes yes 16 IGMP v3
Encryption Methods Dedicated VPN Tunnels PPTP/L2TP Server Hub and Spoke IPSec NAT Transversal Outbound Load Balancing Server Load Balancing Outbound Load Balance Algorithms Traffic Redirect at Fail-Over yes 100 yes yes yes yes yes Round-robin, Weight-based Round-robin, Destination-based, Spill-over yes yes 200 yes yes yes yes yes Round-robin, Weight-based Round-robin, Destination-based, Spill-over yes

Bandwidth Management

Policy-based Traffic Shaping Guaranteed Bandwidth Maximum Bandwidth Priority Bandwidth Dynamic Bandwidth Balancing yes yes yes yes yes yes yes yes yes yes

High Availibility (HA)

WAN Fail-Over yes yes
Intrusion Detection & Prevention System (IDS/IPS)3
Automatic Pattern Update DoS, DDoS Protection Attack Alarm via E-mail Advanced IDS/IPS Subscription IP Blacklist by Threshold or IDS/IPS yes yes yes yes yes yes yes yes yes

Content Filtering

HTTP Type Script Type E-mail Type External Database Content Filtering2,3 URL Blacklist/Whitelist Java, Cookie, ActiveX, VB E-mail Blacklist/Whitelist yes URL Blacklist/Whitelist Java, Cookie, ActiveX, VB E-mail Blacklist/Whitelist yes

Antivirus2,3

Real Time AV Scanning Unlimited File Size Scans VPN Tunnels Supports Compressed Files Signature Licensor Automatic Pattern Update yes yes yes yes Kaspersky yes yes yes yes yes Kaspersky yes
Physical and Environmental
Power Supply Dimensions (W x D x H) Operating Temperature Storage Temperature Operating Humidity EMI Safety MTBF External Power Adapter 9.25in x 6.38in x 1.42in (235mm x 162mm x 36mm) 32 to 104oF (0 to 40oC) -4 to 158oF (-20 to 70oC) 5% to 95% Non-Condensing FCC Class A, CE Class A, C-Tick, VCCI UL LVD (EN60950-1) 186,614 Hours External Power Adapter 11.02in x 8.43in x 1.73in (280mm x 214mm x 44mm) 33 to 104oF (0 to 40oC) -4 to 158oF (-20 to 70oC) 5% to 95% Non-Condensing FCC Class A, CE Class A, C-Tick, VCCI LVD (EN60950-1) 140,532 Hours

Subscription Services

IPS Subscription AV Subscription WCF Subscription DFL-210 (90-Day Trial) DFL-260 (2 Years) DFL-210 (90-Day Trial) DFL-260 (2 Years) DFL-210 (90-Day Trial) DFL-260 (2 Years) DFL-800 (90-Day Trial) DFL-860 (2 Years) DFL-800 (90-Day Trial) DFL-860 (2 Years) DFL-800 (90-Day Trial) DFL-860 (2 Years)

Warranty Information

Warranty 1-Year Limited7 1-Year Limited7

Ordering Information

DFL-210 DFL-260 DFL-800 DFL-860 DFL-210-AV-122 DFL-260-AV-12 DFL-800-AV-12 DFL-860-AV-12 DFL-210-IPS-12 DFL-260-IPS-12 DFL-800-IPS-12 DFL-860-IPS-12
NetDefend Network Security UTM Firewall, 1 WAN, 1 DMZ, 4 LAN, 90-Day IPS/AV/WCF Subscription NetDefend Network Security UTM Firewall, 1 WAN, 1 DMZ, 4 LAN, 2-Year IPS/AV/WCF Subscription NetDefend Network Security UTM Firewall, 2 WAN, 1 DMZ, 7 LAN, 90-Day IPS/AV/WCF Subscription NetDefend Network Security UTM Firewall, 2 WAN, 1 DMZ, 7 LAN, 2-Year IPS/AV/WCF Subscription NetDefend AV 1-Year Subscription for DFL-210 NetDefend AV 1-Year Subscription for DFL-260 NetDefend AV 1-Year Subscription for DFL-800 NetDefend AV 1-Year Subscription for DFL-860 NetDefend IPS 1-Year Subscription for DFL-210 NetDefend IPS 1-Year Subscription for DFL-260 NetDefend IPS 1-Year Subscription for DFL-800 NetDefend IPS 1-Year Subscription for DFL-860
DFL-210-WCF-122 DFL-260-WCF-12 DFL-800-WCF-12 DFL-860-WCF-12
NetDefend WCF 1-Year Subscription for DFL-210 NetDefend WCF 1-Year Subscription for DFL-260 NetDefend WCF 1-Year Subscription for DFL-800 NetDefend WCF 1-Year Subscription for DFL-860

Feature available in DFL-800/860 models only. Feature available in DFL-210/800 models with firmware 2.26.xx or higher. 2-year subscriptions are included with DFL-260/860 models only. DFL-210/800 models require additional license purchases for services after the 90-day trial period expires. 4 The maximum firewall plaintext throughput is based on RFC2544 testing methodologies. 5 VPN throughput is measured using UDP traffic at 1420 byte packet size adhering to RFC 2544. 6 IPS and Anti-Virus performance test based on HTTP protocol with a 1Mb file attachment run on the IXIAIxLoad. Testing is done with multiple flows through multiple port pairs. 7 1-Year Limited Warranty available only in the USA and Canada.
All references to speed are for comparison purposes only. Product specifications, size and shape are subject to change without notice, and actual product appearance may differ from that depicted herein.
D-Link Systems, Inc. 17595 Mt. Herrmann Street, Fountain Valley, CA D-Link Corporation/D-Link Systems, Inc. All rights reserved. D-Link, the D-Link logo, ZoneDefense, NetDefend, and the NetDefend logo are trademarks or are registered trademarks of D-Link Corporation or its subsidiaries in the United States and/or other countries. Other trademarks or registered trademarks are the property of their respective owners. Visit www.dlink.com for more details.