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Quick Installation Guides
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Do NOT upgrade firmware on any D-Link product over a wireless connection. Failure of the device may result. Use only hard-wired network connections.
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Additional Downloads
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Number of Ports
  • 1 RJ-45 10BASE-T/100BASE-TX port for DSL/Cable modem connection
  • 1 DB-9 RS-232 port (460Kbps Baud) for ISDN TA/analog modem connection (for WAN backup)
  • 4 RJ-45 10BASE-T/100BASE-TX 10/100Mbps LAN switch ports

Broadband Support
  • DSL modem
  • Cable modem
  • PPP over Ethernet (PPPoE)

Backup Link Support
  • Dial-up ISDN TA
  • Dial-up Analog modem
  • PPP
  • Dial-on-Demand with auto login to ISP
  • Auto-disconnect with user-defined idle timer
  • PAP/CHAP security


Routed Packet Type
  • IP packets

Routing Protocols & Methods
  • RIP-1, RIP-2
  • Static Routing
  • Dynamic Routing


Application Support
  • IPSec pass-through
  • PPPTP pass-through
  • L2TP pass-through

Data Encryption Methods
  • IP ESP (Encapsulating Security Payload)
  • Confidentiality over IP payload
  • Optional authentication of IP payload and ESP header
  • Null encryption

Encryption Transforms
  • 56-bit DES (Data Encryption Standard)
  • 168-bit 3DES

Authentication Transforms (for ESP and AH)
  • MD5
  • SHA-1

  • Pre-shared key
  • Manual key
  • IKE Security Association (SA) assignment

Connection Modes
  • Site to Site
  • Client to Site

Number of Tunnels
  • 40 IPSec tunnels (max.)

Internet Gateway & Firewall

Supported Functions
  • Network Address Translation (NAT)
  • DHCP server automatic IP assignment
  • Virtual server

Packet Inspection
  • Static Packet Inspection (SPI)

Number of DMZ Ports
  • 1 port (user-assignable to any LAN port)

Firewall Security
  • Stateful Packet Inspection (SPI) to prevent Denial of Service (DoS) attacks (Syn flood, ICMP flood, UDP flood, "ping of death", IP spoofing, land attack, tear drop attack, IP address sweep attack, Win Nuke attack)
  • Intrusion Detection Logging
  • LAN/WAN filtering

Management & Configuration

IP Number Self-identification
  • Through DHCP client

Local & Remote Management
  • Web-based utilities (via browser)

Firmware Upgrade
  • Web-based (via browser)

Physical & Environmental

Diagnostic LEDs
  • Link (WAN port and serial port)
  • Act (WAN port and serial port)
  • Link/Act (per LAN port)
  • 100Mbps (per LAN port)
  • Power (per device)

Power Supply
  • DC 5V 2A
  • Through external AC power adapter

  • 190 x 117 x 31 mm

  • 153 grams (0.34 lb.)

Operating Temperature
  • -5° - 45° C (23° -   113° F)

Storage Temperature
  • -20°  -   70° C (-4° -   158° F)

EMI Certification
  • FCC Class B
  • CE Class B
  • C-Tick 

Ordering Information

Broadband Internet Gateway With VPN Security

  • 1 RJ-45 10BASE-T/100BASE-TX port (for DSL/cable modem connection)
    1 RS-232 COM port (for ISDN TA/analog modem connection)
    4 RJ-45 10BASE-T/100BASE-TX switch ports

Please specify one of the following after the model number:

  • Includes no AC power adapter

  • Includes a UK standard AC power adapter