D-Link DSL-2740M User Manual

54D-Link DSL-2740M User Manual
Section 3 - Conguration
DNS Setup
DNS SETUPDNS Setup
ADVANCED
Enable Dynamic
DNS:
Check this box to enable DDNS.
Server Address: Enter Dynamic DNS provider or select it from the dropdown menu.
Host Name: Enter your hostname.
Username: Enter the username for your Dynamic DNS account.
Password: Enter the password for your Dynamic DNS account.
Verify Password: Conrm the password for your Dynamic DNS account.
Click Apply Settings when you are done.
DDNS CONFIGURATION
DNS SERVER CONFIGURATION
Obtain DNS
Server address
automatically:
Select this option to automatically obtain the DNS server address from
your WAN conguration.
Use the following
DNS Server
Address:
Select this option to input custom DNS settings.
If you select Obtain DNS Server address automatically, enter your DNS information.
Preferred DNS
Server:
Enter the provided DNS server IP address.
Alternate DNS
Server:
Enter the secondary DNS server IP address.
Click DNS Setup on the navigation menu to congure your DNS and DDNS settings.

D-Link DSL-2740M Specifications

Ports & Interfaces

RJ-11 ADSL port	1
RJ-45 Ethernet ports	4
Wireless Interface	IEEE 802.11n/g/b

Wireless Specifications

Wireless Bandwidth Rate IEEE 802.11b	11, 5.5, 2, and 1 Mbps
Wireless Bandwidth Rate IEEE 802.11g	54, 48, 36, 24, 18, 12, 9, and 6 Mbps
Wireless Bandwidth Rate IEEE 802.11n 20 MHz	150, 130, 117, 104, 78, 52, 39, 26, 13 Mbps
Wireless Bandwidth Rate IEEE 802.11n 40 MHz	300, 270, 243, 216, 162, 108, 81, 54, 27 Mbps

Operating Environment

Operating Humidity	0% to 90% non-condensing
Non-Operating Humidity	5% to 95% non-condensing
Operating Temperature	0 to 40 °C (32 to 104 °F)
Non-Operating Temperature	-20 to 65 °C (-4 to 149 °F)

Power

Input Voltage	100~240 V AC (±20%), 50/60 Hz
Output Voltage	12 V DC
Output Current	0.5 A

Weight and Dimensions

Dimensions	160 x 120 x 25 mm (6.30 x 4.72 x 0.98 inches)
Weight	205 grams (7.2 ounces)