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2 WAN, 4 LAN Unified Service Router Double click on above image to view full picture

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2 WAN, 4 LAN Unified Service Router

DSR-500

Overview

-High-Performance VPN
-Enhanced Network Services
-Wireless Access and Security
-Fault Tolerance


S$507.00

D-Link® VPN Routers are secure, high performance networking solutions that address the growing needs of small and medium businesses. The integrated high-speed IEEE 802.11n wireless technology in the DSR-150N, DSR-250N and DSR-500N routers offers comparable performance to traditional wired networks, but with fewer limitations. Each router provides optimal network security via features such as Virtual Private Network (VPN) tunnels, IP Security (IPSec), Point-to-Point Tunneling Protocol (PPTP), Layer 2 Tunneling Protocol (L2TP), Generic Routing Encapsulation (GRE) and Secure Sockets Layer (SSL). These routers also allow you to empower your road warriors with clientless remote access anywhere and anytime using SSL VPN tunnels.

Reliable Internet Connectivity

The DSR-500/500N include dual-WAN Gigabit Ethernet ports that provide policy-based service management to ensure maximum productivity for your business operations. The failover feature maintains data traffic without disconnecting when a landline connection is lost. The Outbound Load Balancing feature adjusts outgoing traffic across two WAN interfaces and optimizes system performance, resulting in high availability. The second WAN port can be configured as a DMZ port, allowing you to isolate servers from your LAN.

Superior Wireless Performance

Designed to deliver superior wireless performance, the DSR-150N, DSR-250N and DSR-500N include 802.11b/g/n support allowing for operation on the 2.4 GHz wireless LAN radio band. Multiple In Multiple Out (MIMO) technology allows the DSR-150N, DSR-250N and DSR-500N to provide high data rates and a wide wireless coverage area with minimized “dead spots.” 

Robust VPN Features

A fully featured virtual private network (VPN) provides your mobile workers and branch offices with a secure link to your network. The DSR-150/150N, DSR-250/250N, DSR-500/500N are capable of simultaneously managing 1, 5 or 10, Secure Sockets Layer (SSL) VPN tunnels respectively, as well as 5, 10 or 15 Generic Routing Encapsulation (GRE) tunnels, empowering your mobile users by providing remote access to a central corporate database. Site-to-site VPN tunnels use IP Security (IPSec) Protocol, Point-to- Point Tunneling Protocol (PPTP), or Layer 2 Tunneling Protocol (L2TP) to facilitate branch office connectivity through encrypted virtual links. The DSR-150/150N simultaneously supports up to 10 IPSec VPN tunnels plus 10 additional PPTP/L2TP tunnels. The DSR- 250/250N and DSR-500/500N simultaneously support up to 25 and 35 IPSec VPN tunnels respectively, and 25 additional PPTP/L2TP tunnels.

Efficient Green Technology

As a responsible member of the global community, D-Link is devoted to providing eco-friendly products. D-Link Green Wi-Fi and D-Link Green Ethernet features save power and help cut energy costs. The D-Link Green WLAN Scheduler shuts down your wireless network automatically according to a schedule you define, allowing you to turn off your wireless network during off-peak hours, saving energy and keeping your network secure. The D-Link Green Ethernet feature can detect the length of the cables connected to the router and can adjust power usage accordingly to save energy automatically without sacrificing performance. It can also detect if a link is down on a port and automatically puts that port into a sleep mode, reducing the amount of power used. In addition, compliance with RoHS (Restriction of Hazardous Substances) and WEEE (Waste Electrical and Electronic Equipment) directives make D-Link Green certified devices an environmentally responsible choice.
Dynamic Web Content Filtering (Subscription Required)
Dynamic Content Filtering is a powerful feature that enables the administrator to allow or block access to web sites depending on the category they have been classified into by an automatic classification service. Dynamic content filtering requires a minimum of administration effort and has very high accuracy.

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Specifications

Technical Specifications

Interface:


Ethernet

DSR-150 / DSR-150N:
• 1 10/100 Mbps WAN Port 
• 8 10/100 Mbps LAN Ports
DSR-250 / DSR-250N:
• 1 10/100/1000 Mbps WAN Port 
• 8 10/100/1000 Mbps LAN Ports
DSR-500 / DSR-500N:
• 2 10/100/1000 Mbps WAN Port 
• 4 10/100/1000 Mbps LAN Ports

Wireless

DSR-150N:
• 802.11b/g/n (Single Band)
• 2 internal 2dBi Omni-Directional Antennas 
DSR-250N:
• 802.11b/g/n (Single Band)
• 2 detachable 2dBi Omni-Directional Antennas
DSR-500N:
• 802.11b/g/n (Single Band)
• 3 detachable 2dBi Omni-Directional Antennas

USB 2.0 

• 1 

Console 

• 1 RJ-45

System Performance

Firewall Throughput 

• 95 Mbps (DSR-150, DSR-150N)
• 750 Mbps (DSR-250, DSR-250N)
• 950 Mbps (DSR-500, DSR-500N)

VPN Throughput 

• 40 Mbps (DSR-150, DSR-150N)
• 50 Mbps (DSR-250, DSR-250N)
• 70 Mbps (DSR-500, DSR-500N)

Concurrent Sessions 

• 20,000 (DSR-150, DSR-150N)
• 20,000 (DSR-250, DSR-250N)
• 30,000 (DSR-500, DSR-500N) 

New Sessions (per second) 

• 200 (DSR-150, DSR-150N)
• 200 (DSR-250, DSR-250N)
• 300 (DSR-500, DSR-500N) 

Firewall Policies 

• 200 (DSR-150, DSR-150N)
• 200 (DSR-250, DSR-250N)
• 300 (DSR-500, DSR-500N)

Internet Connection Type:


• DHCP, STATIC IP, PPPoE

Firewall System

• Yes

Web Content Filtering

• Yes

Firewall System:

Static Route

• Yes

Dynamic DNS

• RIPv1, RIPv2, OSPF (DSR-500, DSR-500N only)

Inter-VLAN Route 

• Yes 

NAT, PAT

• Yes 

Web Content Filtering 

• Dynamic Web Content Filtering (Subcsription required)
• Static URL, Keywords

Intrusion Prevention Systems (IPS)

• Signature package included in Firmware (DSR-250, DSR-250N, DSR-500, DSR-500N only)

Networking:


DHCP Server/Client 

• Yes 

DHCP Relay 

• Yes 

IEEE 802.1q VLAN 

• Yes

VLAN (Port-Based)

• Yes

IP Multicast 

• IGMP Proxy

IPv6 

• Yes

Route Failover

• Yes (DSR-500, DSR-500N only)

Outbound Load Balancing

• Yes (DSR-500, DSR-500N only)

3G Redundancy

• Yes

Wireless

 (DSR-150N, DSR-250N, DSR-500N only)

Multiple Service Set Identifier (Multi SSID)

• Yes

Standards

• 802.11b/g/n

Wireless Security

• Wired Equivalent Privacy (WEP)
• Wi-Fi Protect Setup (WPS)
• Wi-Fi Protected Access – Personal (WPA-PSK)
• Wi-Fi Protected Access – Enterprise (WPA-EAP)
• Wi-Fi Protected Access version 2 – Personal (WPA-PSK)
• Wi-Fi Protected Access version 2 – Enterprise (WPA-EAP)

Virtual Private Network (VPN):


IPSec Tunnels 

• 10 (DSR-150, DSR-150N)
• 25 (DSR-250, DSR-250N)
• 35 (DSR-500, DSR-500N)

SSL VPN Tunnels 

• 1 (DSR-150, DSR-150N)
• 5 (DSR-250, DSR-250N)
• 10 (DSR-500, DSR-500N)

PPTP/L2TP Clients 

• 10 (DSR-150, DSR-150N)
• 25 (DSR-250, DSR-250N)
• 25 (DSR-500, DSR-500N)

GRE Tunnels

• 5 (DSR-150, DSR-150N)
• 10 (DSR-250, DSR-250N)
• 15 (DSR-500, DSR-500N)

VPN Tunnels (total)

• 26 (DSR-150, DSR-150N)
• 55 (DSR-250, DSR-250N)
• 85 (DSR-500, DSR-500N)

Encryption Methods 

• DES, 3DES, AES, Twofish, Blowfish, CAST-128, NULL

SSL Encryption Methods 

• RC4-128, 3DES, AES

IPSec/PPTP/L2TP Serve

• Yes

IPSec NAT Traversal 

• Yes

Dead Peer Detection 

• Yes

IP Encapsulating Security Payload (ESP) 

• Yes

IP Authentication Header (AH) 

• Yes

VPN Tunnel Keep Alive 

• Yes

Hub and Spoke 

• Yes

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