ZyXEL Communications ZyWALL USG 1000 User Manual page 335

interface. This fully utilizes the bandwidth of the first interface to reduce Internet
usage fees and avoid overloading the interface.
In this example figure, the upper threshold of the first interface is set to 800K.
The ZyWALL sends network traffic of new sessions that exceed this limit to the
secondary WAN interface.
Figure 269 Spillover Algorithm Example
Finding Out More
• See Section 6.5.5 on page 105
• See Section 7.3 on page 124
• See Section 14.4 on page 345
ZyWALL USG 1000 User's Guide
for related information on the Trunk screens.
for an example of how to configure load balancing.
for more background information on trunks.
Chapter 14 Trunks
341