D-Link RangeBooster N ADSL2+ Modem Router DSL-2740B specs (wireless router - DSL - 802.11b/g/n, draft, - desktop)

General

• Packaged Quantity 1
• Device Type Wireless router - 4-port switch (integrated)
• Enclosure Type Desktop
• Connectivity Technology Wireless ,
  Wired
• Data Link Protocol Fast Ethernet,
  Ethernet,
  IEEE 802.11n (draft),
  IEEE 802.11b,
  IEEE 802.11g
• Frequency Band 2.4 GHz
• Data Transfer Rate 270 Mbps
• Network / Transport Protocol ICMP/IP ,
  UDP/IP ,
  PPTP ,
  TCP/IP ,
  IPSec ,
  PPPoA ,
  L2TP ,
  PPPoE
• Routing Protocol Static IP routing,
  RIP-1,
  RIP-2
• Remote Management Protocol Telnet,
  SNMP 1,
  HTTP,
  SNMP 2c
• Encryption Algorithm 128-bit WEP,
  64-bit WEP,
  WPA2,
  WPA
• Authentication Method Radio Service Set ID (SSID),
  Secure Shell (SSH)
• Features DHCP server ,
  Traffic shaping ,
  Packet filtering ,
  DoS attack prevention ,
  Firewall protection ,
  IP address filtering ,
  IGMP snooping ,
  Stateful Packet Inspection (SPI) ,
  DHCP support ,
  NAT support ,
  Intrusion Detection System (IDS) ,
  Quality of Service (QoS) ,
  DMZ port ,
  Auto-sensing per device ,
  VPN passthrough ,
  Syslog support ,
  Auto-negotiation ,
  Auto-uplink (auto MDI/MDI-X) ,
  MAC address filtering ,
  Firmware upgradable ,
  Dynamic DNS server
• Compliant Standards IEEE 802.11g ,
  IEEE 802.11e ,
  IEEE 802.1p ,
  IEEE 802.11b ,
  IEEE 802.11n (draft)
• Status Indicators Power,
  Link OK,
  Link activity

Communications

• Type DSL modem
• Digital Signaling Protocol ADSL,
  ADSL2,
  ADSL2+
• Protocols & Specifications ITU G.992.1 (G.DMT) Annex A,
  ITU G.992.5,
  ITU G.992.3 (G.DMT.bis),
  ITU G.992.4 (G.lite.bis),
  ITU G.994.1 (G.hs),
  ITU G.992.2 (G.Lite)
• Max Transfer Rate 24 Mbps

Expansion / Connectivity

• Interfaces WAN : 1 x ADSL2+ - RJ-11,
  LAN : 4 x Ethernet 10Base-T/100Base-TX - RJ-45

Networking

• Wireless Capability This product uses the draft version of the upcoming 802.11n standard. Its compatibility with other and future products is not guaranteed, and it may interfere with current 802.11b and g products.
• Networking type Wireless router

Antenna

• Antenna External detachable
• Antenna Qty 2
• Directivity Omni-directional
• Gain Level 2 dBi

Power

• Power Device Power adapter - External

Miscellaneous

• Width 8.7 in
• Depth 5.9 in
• Height 1.3 in
• Weight 1.3 lbs
• Microsoft Certifications Compatible with Windows 7
• Compliant Standards FCC Class B certified,
  FCC Part 15,
  CSA,
  EN55022,
  EN 300.328,
  EN55024

Environmental Parameters

• Min Operating Temperature 32 °F
• Max Operating Temperature 104 °F
• Humidity Range Operating 5 - 95%