D-Link DWR-921 User Manual

DWR-921 4G LTE Router
User Manual
Configuring via Web-based Interface
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When a new text message is received, the relevant notification will be displayed in the top right
corner of the page. Click the CHECK button. After clicking the button, the LTE Modem /
Modem 1 / SMS page opens.
On the LTE Modem / Modem 1 / SMS page, you can create and send a text message and also
view the history and status of sent and received messages stored in the memory of the SIM card.
Figure 135. The LTE Modem / Modem 1 / SMS page. The SMS tab.
To view all outgoing and incoming messages on the SMS tab, select the relevant value from the
Message filter drop-down list.
To view the latest data on sent and received messages, click the REFRESH button.
To create and send a text message, click the New message button ( ).
Figure 136. The window for creating a new text message.
In the Number field, enter the recipient's phone number. If you need to send the text message to
several recipients, click the ADD button, and in the line displayed, enter a phone number. Enter the
text of the message in the Message field and click the SEND button.
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D-Link DWR-921 Specifications

General

VPN support	L2TP/PPTP/IPSEC
Ethernet LAN	Yes
Cabling technology	10/100Base-T(X)
Networking standards	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
Wi-Fi band	No
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)	150 Mbit/s
Ethernet LAN (RJ-45) ports	4
DHCP client	-
Antennas quantity	2
Security algorithms	128-bit WEP, 64-bit WEP, WPA, WPA2
Certification	CE, Wi-Fi
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90 %
Product color	Black, White
LED indicators	3G, LAN, Power, WAN, WLAN

Weight and Dimensions

Depth	111.5 mm
Width	190 mm
Height	23.5 mm
Weight	500 g