| DisplayName | Description | ID | Target | Parent Monitor | Category | Enabled | Instance Name | Counter Name | Frequency | Alert Generate | Alert Severity | Alert Priority | Alert Auto Resolve | Monitor Type | Remotable | Accessibility | RunAs |
| Frequent node convergence | This monitor looks at convergence events logged by NLB and will change state if the current NLB node is converging frequently. You can control the number of convergences and the time interval settings used by this monitor using overrides. | Microsoft.Windows.NetworkLoadBalancing.2008.FrequentConvergence.Monitor | Microsoft.Windows.NetworkLoadBalancing.2008.ServerRole | System.Health.AvailabilityState | AvailabilityHealth | True | | | 0 | True | Warning | Normal | True | Microsoft.Windows.NetworkLoadBalancing.2008.RepeatedEventLogManualReset2StateMonitorType | True | Public | |
| DEPRECATED NLB cluster IP address is invalid | | Microsoft.Windows.NetworkLoadBalancing.2008.NLB.driver.failed.to.initialize.because.the.cluster.IP.address.is.invalid.Monitor | Microsoft.Windows.NetworkLoadBalancing.2008.ServerRole | System.Health.ConfigurationState | ConfigurationHealth | False | | | 0 | True | Error | Normal | True | Microsoft.Windows.SingleEventLogManualReset2StateMonitorType | True | Internal | |
| DEPRECATED NLB cluster network address is invalid | | Microsoft.Windows.NetworkLoadBalancing.2008.NLB.driver.failed.to.initialize.because.the.cluster.network.address.is.invalid.Monitor | Microsoft.Windows.NetworkLoadBalancing.2008.ServerRole | System.Health.ConfigurationState | ConfigurationHealth | False | | | 0 | True | Error | Normal | True | Microsoft.Windows.NetworkLoadBalancing.2008.DriverInitializationFailureMonitorType | True | Public | |
| DEPRECATED NLB cluster network mask is invalid | | Microsoft.Windows.NetworkLoadBalancing.2008.NLB.driver.failed.to.initialize.because.the.cluster.network.mask.is.invalid.Monitor | Microsoft.Windows.NetworkLoadBalancing.2008.ServerRole | System.Health.ConfigurationState | ConfigurationHealth | False | | | 0 | True | Error | Normal | True | Microsoft.Windows.NetworkLoadBalancing.2008.DriverInitializationFailureMonitorType | True | Public | |
| DEPRECATED Number of port rules exceeds the configured maximum | | Microsoft.Windows.NetworkLoadBalancing.2008.NLB.driver.failed.to.initialize.because.the.number.of.port.rules.exceeds.the.configured.maximum.Monitor | Microsoft.Windows.NetworkLoadBalancing.2008.ServerRole | System.Health.ConfigurationState | ConfigurationHealth | False | | | 0 | True | Error | Normal | True | Microsoft.Windows.NetworkLoadBalancing.2008.DriverInitializationFailureMonitorType | True | Public | |
| SYN Attack | | Microsoft.Windows.NetworkLoadBalancing.2008.SynAttack | Microsoft.Windows.NetworkLoadBalancing.2008.ServerRole | System.Health.SecurityState | SecurityHealth | True | | | 0 | True | Error | Normal | True | Microsoft.Windows.2SingleEventLog2StateMonitorType | True | Public | |
| Timer starvation | | Microsoft.Windows.NetworkLoadBalancing.2008.TimerStarvation | Microsoft.Windows.NetworkLoadBalancing.2008.ServerRole | System.Health.SecurityState | AvailabilityHealth | True | | | 0 | True | Error | Normal | True | Microsoft.Windows.2SingleEventLog2StateMonitorType | True | Public | |