D-Link DSL-224 User Manual

Section 3 – Web Configuration
34
Show Active
Clients
Click it to view the information of the wireless clients that
are connected to the modem.
Channel Width
You can select 20MHZ, 40MHZ or 20/40MHZ.
Control
Sideband
Only when choose 40MHZ for Channel Width, you can
set this parameter. You can choose Upper or Lower from
the drop-down list.
Apply
Changes
Click it to apply the settings temporarily. If you want to
save the settings of this page permanently, click Save in
the lower left corner.
Wireless Security
Choose SETUP > Wireless Setup> Wireless Security. The page is shown as the
figure appears on the right. In this page, you can configure the security
for your
wireless network.
The following table describes the parameters of this page:
Field
Description
Encryption
Configure the wireless encryption mode. You can
choose None, WEP, WPA (TKIP), WPA (AES),
WPA2 (AES), WPA2 (TKIP), or WPA2 Mixed.
 Wired equivalent privacy (WEP)
encrypts data
f
rames before transmitting over the wireless
network.
 Wi-Fi protected access (WPA) is a subset of the
IEEE802.11i security specification draft.
 WPA2 Mixed is the collection of WPA and WPA2
encryption modes. The wireless client
establishes a connection with
the modem
through WPA or WPA2.
Set WEP Key
It is available when you set the encryption mode to
WEP. Click it, the Wireless WEP Key Setup page
appears.
WPA Authentication
 Select Personal (Pre-Shared Key), enter the

D-Link DSL-224 Specifications

General

Flash memory	8 MB
Certification	CE, RoHS
Internal memory	32 MB
Built-in processor	Yes
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	5 - 95 %
SIM card slot	No
WAN connection type	RJ-11
VPN support	IPSec/PPTP/L2TP/PPPoE
Cabling technology	10/100Base-T(X)
Networking standards	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
RJ-11 ports quantity	1
Ethernet LAN (RJ-45) ports	4
Mac operating systems supported	Mac OS X 10.4 Tiger
Windows operating systems supported	Windows 7, Windows 8, Windows Vista, Windows XP
Security algorithms	WDS, WEP, WMM, WPA, WPA2, WPS
Antennas quantity	2
Antenna gain level (max)	2 dBi
Power source type	AC
Product type	Tabletop router
Product color	White
LED indicators	DSL, LAN, Power, WAN, WLAN, WPS
Wi-Fi band	Single-band (2.4 GHz)
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Top Wi-Fi standard	Wi-Fi 4 (802.11n)
WLAN data transfer rate (max)	100 Mbit/s
WLAN data transfer rate (first band)	300 Mbit/s

Weight and Dimensions

Depth	26 mm
Width	172 mm
Height	114 mm