D-Link DSR-500N 사용자 설명서

DSR-250N/500N/1000N

•  Integrated services in a single device: Dualband 

  Wireless N, firewall, 3G support, bandwidth 

  management all on the same device, to address  

  the businesses networking needs.
·  Professional Intrusion Prevention System (IPS):  

  Automatic updates from a comprehensive IPS  

  signature database focus on attack payloads to  

  protect the network against zero-day attacks.
·  D-Link GreenTM: Power-saving technology that  

  reduces the electricity bills and increases the  

  product’s lifespan.

•  High VPN Performance

•  Protocol: IPSec, PPTP, L2TP, SSL

•  VPN tunnels

•  SSL VPN tunnels for remote access

•  DES, 3DES, AES encryption

•  Main/Aggressive Negotiation

•  IEEE 802.11 a1/b/g/n (2.4GHz, 5GHz1)

•  IEEE 802.1x RADIUS authentication with

 EAP-TLS, EAP-TLLS, EAP-PEAP

•  WPS, WEP, WPA-PSK, WPA-EAP, WPA2-PSK, WPA2-EAP

•  Gigabit LAN ports

•  Gigabit WAN Port

•  Console port

•  USB 2.0 port

•  IPv6

•  DHCP Server/Relay

•  Dynamic DNS

•  IEEE 802.1q VLAN

•  Multiple SSID

•  SSID-to-VLAN Mapping

•  IPS

•  NAT, PAT

•  Static URL Address Filtering

•  Keyword Filtering

•  WAN Traffic Failover

•  3G and Physical Traffic Failover

1

•  Outbound Load Balancing

3

D-Link Unified Services Routers offer secure, high performance networking solutions to

address the growing needs of businesses. The integrated high-speed IEEE 802.11n and

3G1 wireless technologies offer comparable performance to traditional wired networks,

but with fewer limitations. Each router provides optimal network security with features

such as Virtual Private Network (VPN) tunnels, IP Security (IPSec), Point-to-Point Tunneling

Protocol (PPTP), Layer 2 Tunneling Protocol (L2TP), and Secure Sockets Layer (SSL). These

routers empower your mobile workers with remote access anywhere and anytime using 

SSL VPN tunnels.

The  DSR-250N/500N/1000N  include  dual-WAN  Gigabit  Ethernet  that  provides  policy  

based service management ensuring 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

2

adjusts outgoing traffic across

two WAN interfaces and optimises the 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.

Designed to deliver superior wireless performance, the DSR-250N/500N/1000N include

802.11 a1/b/g/n, allowing for operation on either the 2.4 GHz or 5 GHz1 wireless LAN

radio  bands.  Multiple  In  Multiple  Out  (MIMO)  technology  allows  the  DSR-1000N  to  

provide high data rates with minimal “dead spots” throughout the wireless coverage area.

1 DSR-1000N only

2 DSR-500N/1000N only

3 Available with future firmware upgrade

4 With D-Link’s DWM-156 USB 3G dongle.