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Controller Alerts

Aruba Central allows you to configure and enable the following Controller alerts:

New Controller Connected—Generates an alert when new controller is connected to NMSNetwork Management System. NMS is a set of hardware and/or software tools that allow an IT professional to supervise the individual components of a network within a larger network management framework..

Controller Disconnected—Generates an alert when authorized, monitored controller has failed to respond to the NMS.

Controller CPU Utilization—Generates an alert when the controller CPUCentral Processing Unit. A CPU is an electronic circuitry in a computer for processing instructions. utilization exceeds the threshold value. You can add additional rule(s) for this alert.

Controller Memory Utilization—Generates an alert when the controller memory utilization exceeds the threshold value. You can add additional rule(s) for this alert.

Controller Cluster AP Capacity—Generates an alert when the Controller Cluster AP capacity exceeds the threshold limit. This alert is applicable to Controller Cluster deployment.

Controller Cluster Client Capacity—Generates an alert when the Controller Cluster Client capacity exceeds the threshold limit. This alert is applicable to Controller Cluster deployment.

Controller Cluster Tx Rate—Generates an alert when the Controller Cluster Tx rate exceeds the threshold limit. This alert is applicable to Controller Cluster deployment.

Controller Cluster Rx Rate— Generates an alert when the Controller Cluster Rx rate exceeds the threshold limit. This alert is applicable to Controller Cluster deployment.

Connected Clients to Controller—Generates an alert when the total client count on the controller exceeds the threshold limit. This alert is applicable for all the controllers in different deployments.

Controller Tx Rate—Generates an alert when the controller level Tx value exceeds the threshold limit. This alert is applicable for all the controllers in different deployments.

Controller Rx Rate—Generates an alert when the controller level Rx value exceeds the threshold limit. This alert is applicable for all the controllers in different deployments.

Controller Port Input Errors—Generates an alert when the controller port input errors rate exceeds the threshold.

Controller Port Output Errors—Generates an alert when the controller port output errors rate exceeds the threshold.

Controller Port Tx Rate—Generates an alert when the controller port Tx rate exceeds the threshold.

Controller Port Rx Rate—Generates an alert when the controller port Rx rate exceeds the threshold.

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