User's Manual

UTT Technologies Chapter 7 Advanced Setup
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route. The following describes them respectively.
1. Default Routes
A default route is used to forward packets that don¶t match any other route in the routing
table. The packets will be forwarded to the default gateway specified by the default route.
The default route¶s destination IP address and subnet mask both are 0.0.0.0.
After you have finished configuring the WAN1 Internet connection through the Quick
Wizard, or configuring the WAN1 Internet connection and other connections in the Basic >
WAN page, the Device will automatically create a default route for each Internet
connection respectively. You can go to the Status > Route Stats page to view their status
information in the Routing Table. A default route¶s Destination IP/Mask is 0.0.0.0/0.
2. Detection Routes
If connection detection is enabled on an Internet connection (i.e., the Detection Interval
is more than 0) in the Basic > Load Balancing page, the Device will automatically create
a detection route for the connection to ensure that the detection packets are forwarded
through it. You can view the detection route configuration in the Static Route List on this
page. Table 7-1 provides the IDs of detection routes for the Internet connections with
different interfaces and connection types.
Note
For a static IP or DHCP Internet connection, when its Detection Target IP is set to
Gateway IP Address, the system will directly use its default route to forward
detection packets to monitor the connection. That is, the default route also acts as a
detection route.
Internet Connection
Detection Route ID
Physical Interface Connection Type
WAN1
Static IP Detect
DHCP Detect
PPPoE Detect
WAN2
Static IP DETEFIX_03
DHCP DETEDYN _03
PPPoE DETEPPP _01