Typical Situations
7.2 Backup Access to the Internet from LAN
Mobile WAN configuration
To configure the mobile connection it should be sufficient to in-
sert the SIM card into the
SIM1
slot and attach the antenna to the
ANT
connector. (Depending
on the SIM card you are using).
To set up backup routes you will need to enable Check Connection in the
Mobile WAN
item. (See Fig.
.) Set the
Check connection
option to
e bind
and fill in an IP ad-
dress of the mobile operator’s DNS server or any other reliably available server and enter the
time interval of the check. For detailed configuration, see Chapter
Figure 89: Backup access to the Internet – Mobile WAN configuration
Backup Routes configuration
After setting up the backup routes you will need to set their
priorities. In Figure
the eth1 wired connection has the highest priority. If that connection fails,
the second choice will be the mobile connection – usb0 network interface.
The backup routes system must be activated by checking the
Enable backup routes switch-
ing
item for each of the routes. Click the
Apply
button to confirm the changes. For detailed
configuration see Chapter
UM Configuration OWL LTE M12
Rel. 06.1.09 - 07/2019
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