Billion BiPAC 7402X Quick Install Manual page 10

11. You are now ready to set up your 3G connection.
2.2 Setting up your 3G connection:
You can configure your 3G connection to act as a backup (Autofailover mode),
or as your primary connection. In Autofailover mode the router is designed to
automatically failover to 3G should your ADSL line go down, and automatically
revert back to ADSL (failback) when your line is reconnected.
Please insert your 3G USB dongle or USB stick with SIM firmly into the
USB port in the back of the router.
N.B. For setting up the router in 3G mode only, please go to section 2.4.
now.
2.3 Configuration of your 3G connection in Autofailover mode:
1. From Status page, select Advanced>Configuration>WAN>WAN Interface.
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