Configuring Load Balancing among Multiple USB Modems

When multiple SonicPoint/SonicWaves and multiple 3G/4G modems (at least two of each) are available, load balancing can be performed among these multiple pairs of SonicPoint/SonicWaves and modems.

To configure load balancing using multiple 3G/4G modems

1. Assign a unique VLAN to each pair of SonicPoint/SonicWaves and 3G/4G modems.
2. Add these VLAN interfaces to a load balancing group on the NETWORK | System > Failover & LB page.