D-LINK DSR-500N Unified Services Router

• Interfaces
2x Gigabit WAN Port
4x Gigabit LAN Port
1x RJ-45 (console)
1x USB2.0 

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

• Firewall system
Static route
RIPv1, v2
OSPF4
Dynamic DNS
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: 35
Encryption: DES, 3DES, AES, Twofish, Blowfish, CAST-128, NULL
IPSec/PPTP/L2TP servers
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: 10
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)
Dimensions: 180 x 280 x 44 mm (11” Rack-Mount)
Operating Temperature: 0° to 40° C
Storage Temperature: -20° to 70° C
Operating Humidity: 5% to 95% non-condensing
EMI: FCC Class A, CE Class A, C-Tick, VCCI
Safety: UL LVD (EN60950-1)
MTBF: 260,000 hours

Гаранция: 24 месеца