D-Link DIR-825 User Manual

DIR-825 AC1200 Wave 2 MU-MIMO Wi-Fi Gigabit Router
with 3G/LTE Support and USB Port
User Manual
Configuring via Web-based Interface
WAN Reservation
On the Connections Setup / WAN Reservation page, you can enable the WAN backup
function, which provides you with uninterrupted access to the Internet. When your main connection
breaks down, the router activates the backup connection; and when the main channel is recovered,
the router switches to it and disconnects the reserve one.
Figure 96. The Connections Setup / WAN Reservation page.
To activate the backup function, create the main and the reserve WAN connections. After that go to
the Connections Setup / WAN Reservation page, move the Enable switch to the right, and
specify the needed values in the fields displayed on the page.
Parameter Description
Basic connection
From the drop-down list, select a WAN connection which will be
used as the main one.
Backup connection
From the drop-down list, select a WAN connection which will be
used as the reserve one.
Test host (IP)
An IP address that the router will check for availability via ICMP
ping mechanism.
Interval between checks
A time period (in seconds) between attempts to check the status of
the main connection. By default, the value 10 is specified.
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D-Link DIR-825 Specifications

Ports & Interfaces

gigabit LAN ports	4
gigabit WAN port	1
USB port	1

Weight and Dimensions

item dimensions	4.6” x 7.6” x 1.2”
packaging dimensions	9.6” x 11.1” x 3.1”
item weight	0.7 lbs
packaging weight	2.0 lbs