D-Link DWR-921 User Manual

DWR-921 4G LTE Router
User Manual
Configuring via Web-based Interface
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On the Advanced / VLAN page, you can edit existing and create new virtual networks (VLAN),
e.g., for distinguishing traffic or specifying additional WAN interfaces.
By default, 2 VLANs are created in the router's system.
• LAN: For the LAN interface, it includes LAN ports and Wi-Fi networks. You cannot delete
this VLAN.
• WAN: For the WAN interface; it includes the WAN port. You can edit or delete this VLAN.
Figure 139. The Advanced / VLAN page.
In order to add untagged LAN ports or available Wi-Fi networks to an existing or new VLAN, first
you need to exclude them from the LAN network on this page. To do this, select the LAN line. On
the opened page, from the Type drop-down list of the element corresponding to the relevant LAN
port or Wi-Fi network, select the Excluded value and click the APPLY 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