D-Link DSL-2740B User Manual

Section 3 - Configuration
D-Link DSL-2740B User Manual
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DNS
Domain Name Server (DNS) is a server that translates URL/Domain Names to the corresponding IP address. Since URL/Domain Names are
alphabetical, they are easier to remember. But the internet is based on IP address. For example, the URL/Domain Name www.dlink.com is actually
64.7.210.132
To access the DNS setting window, click on the DNS button under the ADVANCED tab.
DNS SERVER CONFIGURATION
If you are using the Router for DHCP service on the LAN and are
using DNS servers on the ISP’s network, check Obtain DNS
server address automatically box.
If you have DNS IP addresses provided by your ISP, enter these
IP addresses in the available entry fields for the Primary DNS
Server and the Secondary DNS Server.

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