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 fromIP Availability Manager.
- Monitoring the status of the IS-IS objects through:
- SNMP polling.
- CLI polling.