Enterprise Multi-WAN VPN QoS Router
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Example 3
：
How do I set up Auto Load Balance Mode to keep all Intranet IP addresses from going
through WAN2 when the destination port is Port 80 and keep all other services from going through
WAN1?
As in the figure below, there are two rules to be configured. The first rule: select “HTTP
[TCP/80~80]” from the pull-down option list “Service”, and then in the boxes of Source IP
input “192.168.1.0” to “0” (which means to include all Intranet IP addresses). Retain the
original numbers “0.0.0.0” in the boxes of “Destination IP” (Which means to include all
Internet IP addresses). Select WAN2 from the pull-down option list “Interface”, and then
click “Enable”. Finally, click “Add New” and the rule will be added to the mode. The device
will transmit packets to Port 80 through WAN2. However, with only the above rule, packets
that do not go to Port 80 may be transmitted through WAN2; therefore, a second rule is
necessary. The second rule: Select “All Ports [TCP&UDP/1~65535]” from the pull-down
option list “Service”, and then input “192.168.1.2 ~ 254” in the boxes of “Source IP”. Retain
the original numbers “0.0.0.0” in the boxes of “Destination IP” (which means to include all
