D-Link DSL-2740B User Manual

Section 1 - Product Overview
D-Link DSL-2740B User Manual
5
Features
 Faster Wireless Networking - The DSL-2740B provides up to 270Mbps* wireless connection with other 802.11n wireless clients. This
capability allows users to participate in real-time activities online, such as video streaming, online gaming, and real-time audio.
 Compatible with 802.11b and 802.11g Devices - The DSL-2740B is still fully compatible with the IEEE 802.11b and g standards, so it can
connect with existing 802.11b and g PCI, USB and Cardbus adapters.
 DHCP Support - Dynamic Host Configuration Protocol automatically and dynamically assigns all LAN IP settings to each host on your
network. This eliminates the need to reconfigure every host whenever changes in network topology occur.
 Network Address Translation (NAT) - For small office environments, the DSL-2740B allows multiple users on the LAN to access the
Internet concurrently through a single Internet account. This provides Internet access to everyone in the office for the price of a single user.
NAT improves network security in effect by hiding the private network behind one global and visible IP address. NAT address mapping can
also be used to link two IP domains via a LAN-to-LAN connection.
 Precise ATM Traffic Shaping - Traffic shaping is a method of controlling the flow rate of ATM data cells. This function helps to establish the
Quality of Service for ATM data transfer.
 High Performance - Very high rates of data transfer are possible with the Router. Up to 24Mbps downstream bit rate using the G.dmt
standard. (For ADSL2+)
 Full Network Management - The DSL-2740B incorporates SNMP (Simple Network Management Protocol) support for web-based
management and text-based network management via Telnet connection.
 Easy Installation - The DSL-2740B uses a web-based graphical user interface program for convenient management access and easy set
up. Any common web browser software can be used to manage the Router.
*Maximum wireless signal rate derived from IEEE standard 802.11n specifications. Actual data throughput will vary. Network conditions and environmental factors, including volume of network traffic,
building materials and construction, and network overhead, lower actual data throughput rate. Environmental factors will adversely affect wireless signal range.

D-Link DSL-2740B Specifications

ADSL Standards

downstream data rate	up to 8 Mbps
upstream data rate	up to 1 Mbps
G.lite downstream data rate	up to 1.5 Mbps
G.lite upstream data rate	up to 512 Kbps
G.dmt.bis downstream data rate	up to 12 Mbps
G.dmt.bis upstream data rate	up to 12 Mbps

ADSL2 Standards

full rate downstream data rate	up to 24 Mbps
full rate upstream data rate	up to 1 Mbps

Wireless LAN

wireless speed	up to 300 Mbps
frequency range	2.4 GHz to 2.484 GHz
antennas	2 non-detachable dipole