NetComm 4G100W User Manual page 24

PPPoE
If you want to use the WAN port to connect to a PPPoE connection, select PPPoE and enter the username and password in the
respective fields.
Click 'Save' at the bottom of the page to save any changes to the settings.
WAN Failover Settings
The WAN Failover Backup feature of the 4G100W is designed to provide a backup Mobile broadband Internet connection in case
your primary connection should fail. To use this feature, you will need both an Ethernet WAN connection (from an xDSL
modem/ISDN/Satellite etc) and a Mobile broadband Internet WAN connection.
There are 4 possible WAN Failover Connection types described in the table below.
CONNECTION TYPE
WAN Only
MBB Only
WWAN Failover if WAN Link Down
WWAN Failover with WAN Ping
In addition, when one of the MBB failover modes are enabled the MBB (mobile broadband) connection can be set to:

Always On – Although the router does not use the MBB (mobile broadband) connection when the WAN connection is
available, the MBB connection will always be online as a backup connection. This allows the router to fail over quickly to
the existing MBB connection.
 Dial when Required – The router dials the MBB (mobile broadband) connection only when it is required, that is when the
WAN connection drops out. The router will also automatically disconnect the MBB connection if the connection becomes
unnecessary, that is if the WAN connection is restored.
YMLN4G100W
www.netcommwireless.com
Figure 18 - Advanced View - WAN - PPPoE Settings
Figure 19 - WAN - Failover Settings
The WAN failover feature is completely disabled and the router uses the WAN connection as the
internet connection only. The MBB (mobile broadband) functionality is disabled.
The WAN failover feature is completely disabled and the router uses the MBB (mobile broadband)
connection as the internet connection only. The WAN connection will not be used.
The router uses the WAN connection as the primary connection and the MBB (mobile broadband)
connection as a backup connection. When the WAN network cable is physically unplugged the
router will start using the MBB (mobile broadband) connection.
The router uses the WAN connection as the primary connection and the MBB (mobile broadband)
connection as a backup connection. When none of the specified servers respond to a ping request
the router will start using the MBB (mobile broadband) connection. The 4G100W sends ping
requests to a specified Internet Host to verify whether the (WAN) Internet connection is online and
functioning. The Fail Count specifies how many successive ping attempts can fail before the
4G100W fails over to the MBB (mobile broadband) Internet connection while the Success Count
specifies how many ping attempts must succeed in order to reset the Fail counter.
Figure 20 - WAN Failover - Connection Types
DESCRIPTION
4G LTE WiFi Router
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