Cisco ASA: Webvpn sessions total traffic Health Monitor

Jalasoft.Xian.SmartManagementPacks.CiscoASA.WebvpnSessionsTotalTraffic.1.1 (AggregateMonitor)

This monitor catches Xian events that notifies when the Webvpn sessions total traffic if has changed its state.

Knowledge Base article:

Summary

Webvpn session global total traffic is over threshold.

The number of all active Webvpn sessions incoming and outgoing Kbits per second is above the maximum threshold configured in Xian Network Manager 2012.

Causes

There is a high amount of octets being received and sent by all Webvpn active sessions.

Resolutions

Review the sessions that are running in order to close the less priority sessions.

Additional

Monitors the traffic received and sent on all active Webvpn sessions, detecting when the average traffic is above normal values.

Element properties:

Target

Jalasoft.Xian.Common.Elements.ThirdParty.Cisco.JsXCiscoASAWebvpnSessionsElement

Parent Monitor

System.Health.PerformanceState

Algorithm

WorstOf

Category

StateCollection

Enabled

True

Alert Generate

True

Alert Severity

MatchMonitorHealth

Alert Priority

Low

Alert Auto Resolve

True

Remotable

True

Accessibility

Public

Alert Message

Webvpn sessions total traffic Alert

{0}

Source Code:

<AggregateMonitor ID="Jalasoft.Xian.SmartManagementPacks.CiscoASA.WebvpnSessionsTotalTraffic.1.1" Accessibility="Public" Enabled="true" Target="ThirdParty_Cisco!Jalasoft.Xian.Common.Elements.ThirdParty.Cisco.JsXCiscoASAWebvpnSessionsElement" ParentMonitorID="SystemHealth!System.Health.PerformanceState" Remotable="true" Priority="Normal">

  <Category>StateCollection</Category>

  <AlertSettings AlertMessage="WebvpnSessionsTotalTraffic_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>