Cisco Wireless: Established TCP connections Health Monitor

Jalasoft.Xian.SmartManagementPacks.CiscoWireless.EstablishedTCPConnections.1.1 (AggregateMonitor)

This monitor catches Xian events that notifies when the Established TCP connections has changed its state.

Knowledge Base article:

Summary

Established TCP connections is over threshold.

The number of established TCP connections is above the maximum threshold configured in Xian Network Manager 2012.

Causes

There are a lot of established TCP connections.

Resolutions

Verify your device load for the quantity of users that have been connected.

Additional

Monitors the number of established TCP connections to or from a Cisco Wireless device.

Element properties:

TargetJalasoft.Xian.Common.Elements.ThirdParty.Cisco.JsXCiscoWirelessSnmpDeviceElement
Parent MonitorSystem.Health.PerformanceState
AlgorithmWorstOf
CategoryStateCollection
EnabledTrue
Alert GenerateTrue
Alert SeverityMatchMonitorHealth
Alert PriorityLow
Alert Auto ResolveTrue
RemotableTrue
AccessibilityPublic
Alert Message
Established TCP connections Alert
{0}

Source Code:

<AggregateMonitor ID="Jalasoft.Xian.SmartManagementPacks.CiscoWireless.EstablishedTCPConnections.1.1" Accessibility="Public" Enabled="true" Target="ThirdParty_Cisco!Jalasoft.Xian.Common.Elements.ThirdParty.Cisco.JsXCiscoWirelessSnmpDeviceElement" ParentMonitorID="SystemHealth!System.Health.PerformanceState" Remotable="true" Priority="Normal">
<Category>StateCollection</Category>
<AlertSettings AlertMessage="EstablishedTCPConnections_AlertMessage">
<AlertOnState>Warning</AlertOnState>
<AutoResolve>true</AutoResolve>
<AlertPriority>Low</AlertPriority>
<AlertSeverity>MatchMonitorHealth</AlertSeverity>
<AlertParameters>
<AlertParameter1>$Data/Context/Params/Param[3]$</AlertParameter1>
</AlertParameters>
</AlertSettings>
<Algorithm>WorstOf</Algorithm>
</AggregateMonitor>