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DSR-250N - Revision A

Hardware revisions
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Firmware
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.
Version Description Date
Download 1.05B73
Firmware
 2012-12-11
Download
Download 1.05b20
Firmware
 2012-05-14
Download
Software
Version Description Date
Download 1.01B46
GPL Code
 2011-11-01
Download
Additional Downloads
Version Description Date
Download A1
CE Declaration
Download
Download
How to setup Bandwidth Management in DSR-series
Download
Download
How to configure IPSec Between DSR-Series
Download
Download
How to configure VPN - IPSec Tunnel between
D-Link DSR-series and Cisco Firewall
Download
Download
How to configure VPN - IPSec Tunnel between
D-Link DSR-series and Fortinet Firewall
Download
Download
How to configure VPN IPSec Tunnel between
D-Link DSR-Series and Sonicwall Firewall.
Download
Download
How to configure VPN - SSL VPN setup in DSR-series
Download
Download
How to configure VLAN with multiple subnets in DSR Series
Download
Download
How to configure WPS in DSR-Series
Download
Download
How to configure portforwarding
Download
Datasheets
Description Type File Size
Download
Datasheet (English)
 PDF 3.12mb
Download
Download
IP Surveillance Product Guide
 PDF 27.68mb
Download
Download
Storage Product Guide
 PDF 25.32mb
Download
Manuals
Description Type File Size
Download
Manual (English)
 PDF 4.84mb
Download
Quick Installation Guides
Version Description Date Type File Size
Download
Quick Installation Guide (English)
 PDF 2.18mb
Download

Interfaces
  • 1x Gigabit WAN Port
  • 8x Gigabit LAN Port
  • 1x RJ-45 (console)
  • 1x USB2.0

System Performance1
  • Firewall Throughput2: 45 Mbps
  • VPN Throughput3: 35 Mbps
  • Concurrent Sessions: 20,000
  • New Sessions: 200 per second
  • Firewall policies: 200

Internet connection type
  • Static/Dynamic IP
  • PPoE/Multiple PPoE
  • L2TP
  • PPTP

Firewall system
  • Static route
  • Dynamic NS
  • Inter-VLAN route
  • NAT, PAT
  • Web Content Filtering (static URL, keywords)
  • Intrusion Prevention System (signature package included in firmware)

Networking
  • DHCP Server/Client
  • DHCP Relay
  • IEEE 802.1q VLAN (port-based)
  • IP multicast
  • IPv6
  • Route failover

Wireless
  • 802.11b/g/n
  • Multiple SSID
  • SSID-to-VLAN mapping
  • WEP/WPA/WPA2 Personal/Enterprise

Virtual Private Network (VPN)
  • VPN tunnels: 25
  • Encryption: DES, 3DES, AES, Twofish, Blowfish, CAST-128, NULL
  • IPSec/PPTP/L2TP servers
  • PPTP clients: 25
  • L2TP clients: 25
  • IPSec NAT traversal
  • Dead Peer Detection
  • IP ESP
  • IP AH
  • VPN keep-alive
  • Hub-and-spoke

SSL Virtual Private Network (SSL VPN)

  • SSL VPN tunnels: 5
  • SSL encryption: DES, 3DES, AES
  • SSL Message Integrity: MD5, SHA1
  • Advanced IDP/IPS Subscription

Bandwidth management
  • Maximum bandwidth limitation
  • Bandwidth control (3 classes, port-based QoS)

System management
  • Web-based user interface (HTTP, HTTPS)
  • Command line
  • SNMP v1, v2c, v3

Physical & Environmental
  • Internal Power Supply (12VDC, 2.5A)
  • Max. power consumption: 12.6 W.
  • Dimensions: 140 x 203 x 35 mm
  • Operating Temperature: 0° to 40° C
  • Storage Temperature: -20° to 70° C
  • Operating Humidity: 5% to 95% non-condensing
  • EMI: FCC Class B, CE Class B, C-Tick
  • Safety: cUL, LVD (EN60950-1)
  • MTBF: 250,000 hours

1 Actual performance may vary depending on network conditions and activated services.
2 The maximum Firewall plaintext throughput is based on RFC2544 testing methodologies.
3 VPN throughput is measured using UDP traffic at 1420 byte packet size adhering to RFC 2544.

D-Link Adria, II Cvjetno naselje 18, 10000 Zagreb, Croatia

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