DWR-921 4G LTE Router
User Manual
Configuring via Web-based Interface
Parameter Description
Clients isolation
Move   the   switch   to   the   right   to   forbid   wireless   clients   of   this
wireless network to communicate to each other.
Enable guest network
This   function   is   available   for   the   additional   network.   Move   the
switch   to   the   right   if   you   want   the   devices   connected   to   the
additional network to be isolated from the devices and resources of
the router's LAN.
In the Security Settings section, you can change security settings of the wireless network.
By default, the WPA2-PSK network authentication type of the wireless network is specified. WPS
PIN from the barcode label is used as the network key.
Figure 119. Network authentication types supported by the router.
The router supports the following authentication types:
Authentication type Description
Open
Open  authentication   (with   WEP  encryption   for   wireless  network
modes not supporting 802.11n).
WEP
Authentication   with   a   shared   key   with   WEP   encryption.  This
authentication   type   is   not   available   when   a   mode   supporting
802.11n devices is selected from the  Wireless mode  drop-down
list on the Wi-Fi / Basic Settings page.
WPA WPA-based authentication using a RADIUS server.
WPA-PSK
WPA-based authentication using a PSK.
WPA2 WPA2-based authentication using a RADIUS server.
WPA2-PSK
WPA2-based authentication using a PSK.
WPA/WPA2 mixed
A mixed type of authentication. When this value is selected, devices
using the  WPA  authentication type and devices using the  WPA2
authentication type can connect to the wireless network.
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