Cellular Backup - ZyXEL Communications VMG Series User Manual

Table 38 Network Setting > Broadband > Add/Edit New WAN Interface (ADSL over ATM-Bridge Mode)
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8.3 Cellular Backup

The USB port of the Zyxel Device allows you to attach a cellular dongle to wirelessly connect to a cellular
network for Internet access. You can have the Zyxel Device use the cellular WAN connection as a
backup to keep you online if the primary WAN connection fails for Consecutive Fail times. Consult your
cellular service provider to configure the settings in this screen. Disconnect the DSL and Ethernet WAN
ports to use the cellular dongle as your primary WAN connection, as the Zyxel Device automatically uses
a wired WAN connection when available.
Figure 96 Internet Access Application: Cellular WAN
Use this screen to configure your cellular settings. Click Network Setting > Broadband > Cellular Backup.
The actual data rate you obtain varies depending on the cellular card you use, the signal strength to
the service provider's base station, and so on.
Note: Entering a wrong PIN code three times will lock the SIM card in your cellular dongle.
Primary WAN is not in service when ping failed after consecutive times.
Note: If you select Drop in the Current Cellular Connection field, the Zyxel Device will drop the
cellular WAN connection when the Time Budget or Data Budget is reached. It may take
some time for the cellular WAN connection to be disconnected when the Time Budget
or Data Budget is reached.
Chapter 8 Broadband
DESCRIPTION
Click Cancel to exit this screen without saving.
Click Apply to save your changes.
VMG/EMG/AM/DM/GM Series User's Guide
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