D-Link DSL-2740M User Manual

48D-Link DSL-2740M User Manual
Section 3 - Conguration
QoS Setup
QOS SETUPQoS Setup
ADVANCED
Click QoS Setup on the navigation menu to congure Quality of Service (QoS). QoS allows
you to prioritize Internet trac to ensure a better web browsing experience in situations
where bandwidth is limited or large numbers of devices are in use. QoS can improve your
online experience by ensuring that specic trac is prioritized over other network trac,
such as VoIP, FTP, or Web.
VOIP(SIP) Enable or disable QoS for VOIP, enter the Start Port and End Port.
H.323: Enable or disable QoS for H.323, enter the Start Port and End Port.
FTP: Enable or disable QoS for FTP, enter the Start Port and End Port.
MSN Messenger: Enable or disable QoS for MSN Messenger, enter the Start Port and
End Port.
When you are satised with your conguration, click Save Settings.
QOS SETUP
Wireless QoS: Click this button to congure the Wireless QoS Settings. Refer to
Wireless QoS Settings on page 49.
LAN QoS: Click this button to congure the LAN QoS Settings. Refer to LAN
QoS Settings on page 50.
ADVANCED QOS SETUP

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)