Chapter 9 High Availability for FortiOS 5.0 : Configuring and connecting HA clusters
  
Configuring and connecting HA clusters
This chapter contains general procedures and descriptions as well as detailed configuration examples that describe how to configure FortiGate HA clusters.
The examples in this chapter include example values only. In most cases you will substitute your own values. The examples in this chapter also do not contain detailed descriptions of configuration parameters.
This chapter contains the following sections:
About the procedures in this chapter
Example: NAT/Route mode active-passive HA configuration
Example: Transparent mode active-active HA configuration
Example: advanced Transparent mode active-active HA configuration
Example: converting a standalone FortiGate unit to a cluster
Example: adding a new unit to an operating cluster
Example: replacing a failed cluster unit
Example: HA and 802.3ad aggregated interfaces
Example: HA and redundant interfaces
Troubleshooting HA clusters