Table of Contents
Advertisement
To use 3G/4G network connection through 3G/4G USB Modem, please configure WAN3 or
WAN4 interface.
Available settings are explained as follows:
Item
Enable
Display Name
Physical Mode
Line Speed
Active Mode
Vigor3220 Series User's Guide
Description
Choose Yes to invoke the settings for this WAN interface.
Choose No to disable the settings for this WAN interface.
Type the description for such WAN interface.
Display the physical mode of such WAN interface.
If your choose According to Line Speed as the Load Balance
Mode, please type the line speed for downloading and
uploading for such WAN interface. The unit is kbps.
Always On - Choose Always On to make the WAN5
connection being activated always.
Load Balance: Check this box to enable auto load balance
function for such WAN interface.
When the data traffic is large, the WAN interface with the
function enabled will balance the data transmission
automatically among all of the WAN interfaces in connection
status.
Failover – Choose it to make the WAN connection as a backup
connection.
WAN Failure – When the active WAN failed, such WAN
will be activated as the main network connection.
Traffic Threshold – When the data traffic of active
WAN reaches the traffic threshold (specified here), the
failover WAN will be enabled automatically to share the
overloaded data traffic.
51
Advertisement
Table of Contents
