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DSR-250

2 Customer Reviews

Unified Services Router 8 x Gigabit LAN, 1 x Gigabit WAN.

REF. 4231/406
Available in store

  • Description
  • Reviews
  • Specifications

Description

The DSR-250 VPN Router has 8 Gigabit LAN ports, 1 Gigabit WAN port, and supports up to 65 VPN tunnels.  The DSR-250 also supports Dynamic Content Filtering – a powerful feature that enables the network administrator to allow or block access to web sites depending on the category they have been classified into by an automatic classification service.

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Specifications

Features

High-Performance VPN

  • Protocols
    • IPSec
    • PPTP/L2TP
    • GRE
    • SSL
  • VPN Tunnels
    • Up to 65 tunnels
  • DES, 3DES, AES

Enhanced Network Services

  • IPv6
  • IEEE 802.1q VLAN
  • Multiple SSIDs
  • Port Monitoring/Bandwidth Control
  • srTCM, trTCM, & policing

Wireless Access and Security

  • IEEE 802.11 b/g/n (2.4 GHz)
  • IEEE 802.1x RADIUS Authentication with EAP-TLS, EAP-TLLS, EAP-PEAP
  • WPS, WEP, WPA-PSK, WPA-EAP, WPA2-PSK, WPA2-EAP

Technical Specifications

General

Ethernet Interface

  • 1 x 10/100/1000 Mbps WAN Ports
  • 8 x 10/100/1000 Mbps LAN Ports 

Wireless Interface

  • 802.11b/g/n (Single Band)
  • 2 Detachable 2 dBi Omni-Directional Antennas

USB 2.0 Ports

  • 1

Console Port

  • RJ-45

Performance1

Firewall Throughput2

  • 750 Mbps

VPN Throughput (3DES)3

  • 50 Mpps

Concurrent Sessions

  • 20,000

New Sessions (per second)

  • 200

Firewall Policies

  • 200

Internet Connection Type

  • Static/ Dynamic IP 
  • PPPoE/ L2TP/ PPTP
  • Multiple PPPoE

Firewall System

  • Static Route
  • Dynamic DNS
  • Inter-VLAN Route
  • NAT, PAT
  • Web Content Filtering
    • Static URL
    • Keywords
  • Intrusion Prevention System (IPS)
    • Signature Package Included in Firmware

Networking

  • DHCP Server/ Client
  • DHCP Relay
  • IEEE802.1q VLAN
  • VLAN (Port-Based)
  • IP Multicast
    • IGMP Proxy
  • IPv6
  • 3G Redundancy
Virtual Private Network (VPN)
  • VPN Tunnels
    • 65
  • IPSec Tunnels
    • 25
  • SSL VPN Tunnels
    • 5
  • PPTP/L2TP Clients
    • 25
  • GRE4
    • 10
  • Encryption Methods
    • DES, 3DES, AES, Twofish, Blowfish, CAST-128, NULL
  • SSL Encryption Methods
    • RC4-128, 3DES, AES
  • IPSec/PPTP/L2TP Server
  • IPSec NAT Traversal
  • Dead Peer Detection
  • IP Encapsulating Security Payload (ESP)
  • IP Authentication Header (AH)
  • VPN Tunnel Keep Alive 
  • Hub and Spoke

Bandwidth Management 

  • Maximum Bandwidth Control
  • Priority Bandwidth Control
    • Port-based QoS
    • 3 Classes

System Management

  • Web-based User Interface
    • HTTP, HTTPS
  • Command Line
  • SNMP v1, v2c, v3

Physical & Environment

Power Supply

  • External Power Supply Unit
  • DC 12 V/1.5 A

Max. Power Consumption

  • 12.6 W

Dimensions (L x W x H)

  • 140 x 203 x 35 mm (5.51 x 8.0 x 1.38 inches)

Operation Temperature

  • 0 to 40 °C (32 to 104 °F)

Storage Temperature

  • -20 to 70 °C (-4 to 158 °F)

Operation Humidity

  • 5% to 95% non-condensing

EMI/EMC

  • FCC Class B, CE Class B, C-Tick, IC

Safety

  • cUL, LVD (EN60950-1)

3rd Party Certification

  • Wi-Fi, ICSA-Certified Firewall, VPNC AES Interop, VPNC Basic Interop

MTBF

  • 250,000 hours

1 Firewall throughput is measured using UDP traffic with a 1,518 bytes packet size, adhering to RFC2544.
2 Actual performance may vary depending on network conditions and activated services.
3 VPN throughput is measured using UDP traffic with the packet size 1420 bytes and encryption method 3DES plus SHA-1, adhering to PFC2544.
4 Available through future firmware upgrade.

  • Nam at elit nec neque suscipit gravida.

  • Aenean egestas orci eu maximus tincidunt.

  • Curabitur vel turpis id tellus cursus laoreet.

All the Lorem Ipsum generators on the Internet tend to repeat predefined chunks as necessary, making this the first true generator on the Internet. It uses a dictionary of over 200 Latin words, combined with a handful of model sentence structures, to generate Lorem Ipsum which looks reasonable.