Users Manual Part 1

Device Configuration
Dual WAN – General Setting (Load Balance)
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BEC 4700A / 4700AZ User Manual
❖ Load Balance
Load balance aggregates the bandwidth of the two WAN links to optimize traffic distribution.
NOTE: Go setup Outbound Load Balance mechanism after saving the settings.
WAN Port Service Detection Policy
WAN1 (Primary): Choose a desired WAN as the primary WAN Link from the list.
WAN2 (Secondary): Choose a desired WAN as the backup WAN Link from the list.
Service Detection: Enable to detect WAN connectivity automatically.
Connectivity Decision: Set a number of times and time in seconds to determine when to turn-off the
Load Balancing service.
Example, Disable Load Balance after straight 3 consecutive failures in every 30 seconds meaning all
traffic will hand over to backup link (WAN2) after primary link fails to response in total of 90 seconds,
30 seconds for 3 consecutive failures.
Probe Ping on WAN 1 / WAN2: Enable Ping to the gateway or an IP address
 Gateway: Internal system will wait for responses to the pings from the gateway of the WAN.
 Host: Internal system will wait for responses to the pings from a fixed IP address.
Click Save to apply settings