D-Link DWR-921 Manual Do Utilizador

D-Link’s DWR-921 4G LTE Router allows you to access and share your 4G LTE or 3G mobile 
broadband connections. Once connected, you can transfer data, stream media, and send SMS 
messages. Simply insert your SIM/USIM card and share your 4G LTE or 3G Internet connection 
through a secure wireless network or any of the four Ethernet ports. The DWR-921 4G LTE 
Router is designed with constant connection in mind. Dual-band 4G LTE and 3G support allows 
automatic 3G connection if or when the 4G LTE signal strength becomes low, whereas the 
additional xDSL/FTTH Ethernet WAN option gives fail-safe connectivity if either your fi xed line 
or mobile broadband fails.

The 4G LTE Router lets you connect to your 4G LTE mobile connection with fast download 
speeds of up to 100 Mbps

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 and upload speeds of up to 50 Mbps

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, giving you a fast and 

responsive Internet experience, allowing you to surf the web with ease and stream music and 
video without buff ering.

The DWR-921 utilises dual-active fi rewalls (SPI and NAT) to prevent potential unwanted 
intrusions from Internet. WPA/WPA2 wireless encryption keeps your wireless network secure 
and your traffi  c safe, allowing you to securely share your 4G LTE or 3G connections without 
worrying about unauthorised users accessing your network.

The DWR-921 4G LTE Router can be installed quickly and easily almost anywhere. This router is 
great for any situations where a wireless network is needed, or wherever conventional Internet 
access is unavailable. The DWR-921 can even be installed in buses, trains, or boats, allowing 
passengers to check e-mail or chat online while commuting or travelling.

•  4G LTE or 3G wireless WAN
•  Ethernet WAN port for fi xed line xDSL/FTTH/

cable broadband Internet

•  Four 10/100 Ethernet LAN ports to connect 

wired devices 

•  Wireless 802.11 b/g/n
•  802.3
•  802.3u

•  WPA/WPA2 encryption to secure your wireless 

traffi  c

•  64/128-bit WEP to secure your wireless traffi  c

•  Network Address Translation (NAT)
•  Stateful Packet Inspection (SPI)

4G LTE mobile connectivity lets you take your 

broadband connection with you wherever you go

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Create your personal high-speed Wireless N hotspot 

with speeds of up to 150 Mbps

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Dual active fi rewalls and WPA/WPA2 wireless encryp-

tion ensure that your network stays secure