Draytek Vigor2920 Series User Manual page 185

Available settings are explained as follows:
Item
Enable
Protocol
Source IP
Destination IP
Destination Port
Send to if criteria
matched
More options
Description
Check this box to enable this policy.
Use the drop-down menu to choose a proper protocol for
the WAN interface.
Any – Any IP can be treated as the source IP.
Src IP Start - Type the source IP start for the specified
WAN interface.
Src IP End - Type the source IP end for the specified
WAN interface. If this field is blank, it means that all the
source IPs inside the LAN will be passed through the WAN
interface.
Any – Any IP can be treated as the destination IP.
Dest IP Start- Type the destination IP start for the
specified WAN interface.
Dest IP End - Type the destination IP end for the specified
WAN interface. If this field is blank, it means that all the
destination IPs will be passed through the WAN interface.
Any – Any port number can be treated as the destination
port.
Dest Port Start - Type the destination port start for the
destination IP.
Dest Port End - Type the destination port end for the
destination IP. If this field is blank, it means that all the
destination ports will be passed through the WAN interface.
Interface – Use the drop down list to choose a WAN or
LAN interface or VPN profile. Packets match with the
above criteria will be transferred to the interface chosen
here.
Gateway IP – Specific gateway is used only when you
want to forward the packets to the desired gateway.
Usually, Default Gateway is selected in default.
Auto Failover To The Other WAN – Check this button to
lead the data passing through other WAN automatically
when the selected WAN interface is down.
Packet Forwarding to WAN via – Choose Force NAT or
Force Routing.
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Vigor2920 Series User's Guide