env: exchange 2013 cu10, 2 CAS+MBX servers.
Getting error about inbound proxy probe failing, and FEPActiveMonitoring
is disabled.
The inbound proxy probe failed 3 times over 15 minutes.
No connection could be made because the target machine actively refused it 127.0.0.1:25
Probe Exception: 'System.Net.Sockets.SocketException (0x80004005): No connection could be made because the target machine actively refused it 127.0.0.1:25
at System.Net.Sockets.TcpClient..ctor(String hostname, Int32 port)
at Microsoft.Forefront.Monitoring.ActiveMonitoring.Smtp.Probes.SimpleSmtpClient.Connect(String server, Int32 port, Boolean disconnectIfConnected)
at Microsoft.Forefront.Monitoring.ActiveMonitoring.Smtp.Probes.SmtpConnectionProbe.MeasureLatency(String reason, ActionWithReturn`1 cmd)
at Microsoft.Forefront.Monitoring.ActiveMonitoring.Smtp.Probes.SmtpConnectionProbe.MeasureLatency(String reason, ActionWithReturn`1 cmd, ConnectionLostPoint connectionLostPoint)
at Microsoft.Forefront.Monitoring.ActiveMonitoring.Smtp.Probes.SmtpConnectionProbe.TestConnection()
at Microsoft.Forefront.Monitoring.ActiveMonitoring.Smtp.Probes.SmtpConnectionProbe.DoWork(CancellationToken cancellationToken)
at Microsoft.Office.Datacenter.WorkerTaskFramework.WorkItem.Execute(CancellationToken joinedToken)
at Microsoft.Office.Datacenter.WorkerTaskFramework.WorkItem.<>c__DisplayClass2.<StartExecuting>b__0()
at System.Threading.Tasks.Task.Execute()'
Failure Context: 'No connection could be made because the target machine actively refused it 127.0.0.1:25'
Execution Context: ''
Probe Result Name: 'OnPremisesInboundProxy'
Probe Result Type: 'Failed'
Monitor Total Value: '3'
Monitor Total Sample Count: '3'
Monitor Total Failed Count: '0'
Monitor Poisoned Count: '0'
Monitor First Alert Observed Time: ''
Also getting in other node:
The inbound proxy probe failed 3 times over 15 minutes.
Server 127.0.0.1 on port 25 did not respond with expected response (ServiceReady). The actual response was: 421 4.3.2 Service not available
.
Probe Exception: 'System.Exception: Server 127.0.0.1 on port 25 did not respond with expected response (ServiceReady). The actual response was: 421 4.3.2 Service not available
.
at Microsoft.Forefront.Monitoring.ActiveMonitoring.Smtp.Probes.SmtpConnectionProbe.AssertExpectedResponse(SmtpExpectedResponse expectedResponse)
at Microsoft.Forefront.Monitoring.ActiveMonitoring.Smtp.Probes.SmtpConnectionProbe.TestConnection()
at Microsoft.Forefront.Monitoring.ActiveMonitoring.Smtp.Probes.SmtpConnectionProbe.DoWork(CancellationToken cancellationToken)
at Microsoft.Office.Datacenter.WorkerTaskFramework.WorkItem.Execute(CancellationToken joinedToken)
at Microsoft.Office.Datacenter.WorkerTaskFramework.WorkItem.<>c__DisplayClass2.<StartExecuting>b__0()
at System.Threading.Tasks.Task.Execute()'
Failure Context: 'Server 127.0.0.1 on port 25 did not respond with expected response (ServiceReady). The actual response was: 421 4.3.2 Service not available
.'
Execution Context: ''
Probe Result Name: 'OnPremisesInboundProxy'
Probe Result Type: 'Failed'
Monitor Total Value: '3'
Monitor Total Sample Count: '3'
Monitor Total Failed Count: '0'
Monitor Poisoned Count: '0'
Monitor First Alert Observed Time: '