When discovery
occurs
initiates a discovery cycle of the routing topology objects whenever:
- IP Availability Manageris added as a source to , as explained in Chapter 4, “Preparing and Initiating Discovery.”
- IP Availability Managercompletes a discovery cycle.By default, each timeIP Availability Managercompletes a discovery cycle, performs a topology synchronization to import device topology information fromIP Availability Manager. It then performs its own discovery by sending SNMP requests or CLI commands to the devices to discover or rediscover routing topology objects.
- is restarted or communication is lost and then reestablished between andIP Availability Manager.