Monitoring

Upon importing device topology from
IP Availability Manager
,
performs its own discovery on the devices to gather IS-IS topology information. It models this information as logical IS-IS topology objects in its repository, and maps the IS-IS topology to the underlying physical-transport topology discovered by
IP Availability Manager
.
monitors the availability of the IS-IS objects in its repository by:
  • Subscribing to certain device, card, interface, and network-connection status updates from
    IP Availability Manager
    .
  • Monitoring the status of the IS-IS objects through:
    • SNMP polling.
    • CLI polling.