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Product Status - Live
DSR-250N - Revision A
Hardware revisions
Downloads can vary across product revisions.
Quick Links
- Warranty
- Latest Firmware - Version 1.05B20
- Manual
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 | 1.05B20 | 04/06/2012 |
FAQ Overview
- How do I change the admin password via CLI on my DSR Router?
- How do I change the admin password via the GUI on my DSR Router?
- How do I change the IP address of my DSR router?
- How do I configure Captive Portal on my DSR Series Router?
- How do I configure my DSR Series router for a Dynamic (cable) Internet Connection?
- How do I change the admin password via CLI on my DSR Router?
- How do I change the admin password via the GUI on my DSR Router?
- How do I change the IP address of my DSR router?
- How do I configure Captive Portal on my DSR Series Router?
- How do I configure my DSR Series router for a Dynamic (cable) Internet Connection?
- How do I configure my DSR Series router for a PPPoE (DSL) Internet Connection?
- How do I configure my DSR Series router for a Static IP Internet Connection?
- How do I configure port mapping on my DSR Series router?
- How do I configure remote management on my DSR Series router?
- How do I establish an IPSec VPN Tunnel between two DSR Routers?
- How do I restore a configuration file on my DSR router?
- How do I save the configuration of my DSR router?
- How do I update the firmware on my DSR series router?
- How to set up a SSL VPN on my DSR series router?
- What is the maximum number of user accounts and groups supported on a DSR series router?
Interfaces
System Performance1
Internet connection type
Firewall system
Networking
Wireless
Virtual Private Network (VPN)
SSL Virtual Private Network (SSL VPN)
Bandwidth management
System management
Physical & Environmental
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.
- 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.
Quick Links
Quickly access parts of the D-Link site.
Copyright © 2012 D-Link Corporation/D-Link Systems, Inc.