
Unied Services Routers
DSR Series
The D-Link DSR Series Unied Services Routers provide secure, high-performance networking
solutions to address the growing needs of small and medium businesses. The integrated high-
speed IEEE 802.11n wireless technology in the DSR-150N, DSR-250N, DSR-500N, and the DSR-
1000N routers oers 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)
1
, 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.
Comprehensive Management Capabilities
The DSR-500/500N and DSR-1000/1000N include dual-WAN Gigabit Ethernet that provides
policy-based service management to ensure maximum productivity for your business
operations. The failover feature maintains data trac without disconnecting when a landline
connection is lost. The Outbound Load Balancing feature adjusts outgoing trac across two
WAN interfaces and optimizes system performance, resulting in high availability. The second
WAN port can be congured as a DMZ port, allowing you to isolate servers from your LAN.
Superior Wireless Performance
The DSR-150N, DSR-250N, DSR-500N, and DSR-1000N include 802.11a
5
/b/g/n, allowing for
operation on either the 2.4 GHz or 5 GHz
5
wireless LAN radio bands. Multiple In Multiple Out
(MIMO) technology allows the DSR-150N, DSR-250N, DSR-500N, and DSR-1000N to provide
high data rates and a wide wireless coverage area with minimized “dead spots.”
Flexible Deployment Options
The DSR Series supports Third Generation (3G) networks via an extendable USB 3G dongle
4
.
This 3G network capability oers an additional data connection for critical or backup services.
For the DSR-1000/1000N, a 3G USB dongle can be congured as a third WAN port, performing
Features
High-Performance VPN
• Protocols
• IPSec
• PPTP/L2TP
• GRE
1
• SSL
• VPN Tunnels
• DSR-150/150N: Up to 26 tunnels
• DSR-250/250N: Up to 65 tunnels
• DSR-500/500N: Up to 85 tunnels
• DSR-1000/1000N: Up to 135 tunnels
• DES, 3DES, AES
Enhanced Network Services
• IPv6
• IEEE 802.1q VLAN
• Multiple SSIDs
2
• Port Monitoring/Bandwidth Control
• srTCM, trTCM, & policing
Wireless Access and Security
2
• IEEE 802.11 a
5
/b/g/n (2.4 GHz, 5 GHz
5
)
• IEEE 802.1x RADIUS Authentication with EAP-TLS,
EAP-TLLS, EAP-PEAP
• WPS, WEP, WPA-PSK, WPA-EAP,
WPA2-PSK, WPA2-EAP
Fault Tolerance
3
• WAN Trac Failover & Outbound Load Balancing
Comprehensive Management Solution
Active-Active WAN port features such as auto WAN
failover and load balancing, ICSA-certied rewall, and
D-Link Green Technology make this a reliable, secure,
and economic choice to manage your network
Complete VPN Features
With fully featured VPN as well as IPSec Hub and
Spoke technology, secure communication between
mobile employees and oces can be easily cong-
ured and guaranteed in any environment
Web Authentication Capabilities
Captive Portal allows employees and guest users to
be easily authenticated and authorized by accessing
customized landing pages
Product Highlights
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