6 .5 Load Balance

Load Balance

Function Description:

When creating a WAN port, a load balancing entry will be created, and multiple WAN represent multiple line balancing groups.

When the WAN is created, the load balancing group is selected, thus specifying the attributes of the interface.

Configuration Example:

2 or more telecommunication lines (upload 4M, download 100M).The required effect is: Overlay bandwidth mixed utilization.

1. The original number of WAN ports is not enough. Switch the LAN to WAN, generate a WAN port, and configure it. The following figure shows switching LAN4 to WAN for use, while selecting to use the default equalization group.

2. To modify the configured balance group, click on the balance group page to view and modify the configured balance group.

Precautions

When testing bandwidth stacking under multi line loads, it is necessary to:

• Select on the intelligent flow control SmartQoS configuration page, and balance according to the number of sessions.

• At the same time, Qos reserves bandwidth. In the Settings of the wan interface, change the uplink and downlink bandwidth to be slightly larger than the actual bandwidth to obtain better test performance.

• The traffic is dynamically selected according to the traffic ratio and bandwidth usage of the interfaces in the balancing group.

-Traffic balancing and bandwidth stacking can be implemented only on interfaces in the same group.