Draytek Vigor3900 User Manual page 161

Vigor3900 Series User's Guide
Load Balance Pool –The incoming traffic will be forwarded
to specified WAN interface or load balance pool.
User Defined –The incoming traffic will be forwarded to the
specified WAN or LAN interface with an user defined
gateway.
VPN Trunk LB Pool –The incoming traffic will be
forwarded to specified VPN trunk profile.
PPTP – The incoming traffic will be forwarded to specified
PPTP VPN profile.
SSL VPN – The incoming traffic will be forwarded to
specified SSLVPN profile.
When Load Balance Pool is selected as Out-going Rule

Load Balance Rule - Choose one of the profiles
to be used by such rule. In which, wan1 to wan2
profiles are configured in default. In addition,
profiles configured in Routing>>Load Balance
Pool also will be displayed here.

Mode – Specify which mode (NAT or Routing)
will be used for such route rule.

Use IP Alias - Click Enable to enable such
function. Or, click Disable to disable such
function. When Enable is chosen, choose an alias
WAN IP address to replace the default WAN IP
address.

Failover to the Next Rule - When the specified
interface disconnects due to some reason, the
router can use next matched policy route rule to
perform data transmission automatically. Click
Enable to enable such function. Or, click Disable
to disable such function.

When interface down - When the specified
interface (selected by out-going rule)
disconnects, the router will use next rule
match with policy route to perform data
transmission.

When target .....- When certain IP or
domain connects successfully or fails to
connect for several seconds, Vigor router
will treat the selected interface as
disconnected and activate Failover
mechanism. For example, you might
configure settings as:
Out-going Rule : User Defined
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