Microsoft Exchange 2010 Monitoring
Monitoring Microsoft Exchange Servers is a tough task. It gets tougher when monitoring the exchage servers of multiple customers, as the monitoring requirements vary from customer to customer. You need a tool that helps you monitor according to your customers' requirements, supports all versions of Microsoft Exchange, handles on premise installations as well as data center installations, and can scale to monitor multiple parameters over multiple exchange servers.
Presenting MSP Center Plus - a powerful and scalable managed services tool that helps you overcome all the above mentioned exchange server monitoring challenges. All you need to do is install the MSP Center Plus agent on each of the exchange server machines. MSP Center Plus then automatically starts monitoring all the critical exchange health parameters, services, and event logs and alerts you in no time before the end user experiences the impact.
Similar to Exchange 2007, Exchange 2010 has also been split into various server roles to improve the performance and management of the exchange infrastructure:
- Exchange Client Access Server
- Exchange Hub Transport Server
- Exchange Unified Messaging Server
- Exchange Edge Transport Server
- Exchange Mail box Server
The below given tables show the complete list of Performance Counters, Windows Services and Event Logs of the above said server roles. You can add them as custom monitors and monitor them. You can also assigns thresholds to these monitors so that your technicians get notified before the volcano erupts. A template for monitoring these server roles will be available in the future releases. If you wish you to add new Windows Services, Performance Monitors and Event Logs of Exchange 2010, click here.
Mailbox
Server
Hub Transport
Server
Unified Messaging
Server
Edge Transport
Server
Client Access
Server
Mailbox Server controls the exchange database, users' mailboxes and public folders.
Windows Services
| Service Display Name |
Service Name |
| Microsoft Exchange Throttling |
MSExchangeThrottling |
| Microsoft Exchange Active Directory Topology Service |
MSExchangeADTopology |
| Microsoft Exchange Information Store |
MSExchangeIS |
| Microsoft Exchange Search Indexer |
MSExchangeSearch |
| Microsoft Exchange Transport Log Search |
MSExchangeTransportLogSearch |
| Microsoft Search (Exchange) |
msftesql-Exchange |
Click here to view the complete list of Windows Services.
Performance Monitors
| Monitor Name |
WMI Class |
Description |
Expression |
Tabular |
Counter |
Criteria |
Instance |
Expected Value |
| Replay Queue Length |
Shows the number of transaction log files waiting to be replayed into the passive copy. |
Win32_PerfFormattedData_MSExchangeReplication_MSExchangeReplication |
ReplayQueueLength |
- |
- |
- |
$Name |
Indicates the current replay queue length. Higher values cause longer store mount times when a handoff, failover, or activation is performed. |
| Copy Queue Length |
Shows the number of transaction log files waiting to be copied to the passive copy log file folder. A copy is not considered complete until it has been checked for corruption. |
Win32_PerfFormattedData_MSExchangeReplication_MSExchangeReplication |
CopyQueueLength |
Yes |
No |
- |
$Name |
Should be less than 10 at all times for CCR. Should be less than 1 at all times for local continuous replication (LCR). |
| Temporary Submission Failures/sec |
- |
Win32_PerfFormattedData_MSExchangeMailSubmission_MSExchangeMailSubmission |
TemporarySubmissionFailuresPersec |
No |
No |
- |
- |
- |
| Failed Submissions Per Second |
- |
Win32_PerfFormattedData_MSExchangeMailSubmission_MSExchangeMailSubmission |
FailedSubmissionsPerSecond |
No |
No |
- |
- |
- |
| Successful Submissions Per Second |
Determines current mail submission rate. |
Win32_PerfFormattedData_MSExchangeMailSubmission_MSExchangeMailSubmission |
SuccessfulSubmissionsPerSecond |
No |
No |
- |
- |
- |
| Hub Servers In Retry |
Shows the number of Hub Transport servers in retry mode. |
Win32_PerfFormattedData_MSExchangeMailSubmission_MSExchangeMailSubmission |
HubServersInRetry |
No |
No |
- |
- |
Should be 0 at all times. |
| RPC Slow Requests latency average (msec) |
Shows the average latency, in milliseconds, of slow requests. |
Win32_PerfFormattedData_MSExchangeStoreInterface_MSExchangeStoreInterface |
RPCSlowRequestslatencyaveragemsec |
Yes |
- |
- |
$Name |
- |
| RPC Slow Requests (%) |
Shows the percentage of slow RPC requests among all RPC requests. A slow RPC request is one that has taken more than 500 ms. |
Win32_PerfFormattedData_MSExchangeStoreInterface_MSExchangeStoreInterface |
RPCSlowRequestsPercent |
Yes |
No |
- |
$Name |
- |
| RPC Requests Sent/sec |
Shows the current rate of initiated RPC requests per second. |
Win32_PerfFormattedData_MSExchangeStoreInterface_MSExchangeStoreInterface |
RPCRequestsSentPersec |
Yes |
No |
- |
$Name |
- |
| RPC Requests failed (%) |
Shows the percentage of failed requests in the total number of RPC requests. Here, failed means the sum of failed with error code plus failed with exception. |
Win32_PerfFormattedData_MSExchangeStoreInterface_MSExchangeStoreInterface |
RPCRequestsfailedPercent |
Yes |
No |
- |
$Name |
- |
Click here to view the complete list of performance monitors
Event logs
| Rule Name |
Log File |
Event ID |
Event Soure |
Severity |
| MSExchangeTransport Rule |
Application |
- |
MSExchangeTransport |
Error |
| MSExchange MailTips Rule |
Application |
- |
MSExchange MailTips |
Error |
| MSExchangeApplicationLogic Rule |
Application |
- |
MSExchangeApplicationLogic |
Error |
| MSExchange Assistants Rule |
Application |
- |
MSExchange Assistants |
Error |
| MSExchangeAL Rule |
Application |
- |
MSExchangeAL |
Error |
| MSExchangeTransportLogSearch Rule |
Application |
- |
MSExchangeTransportLogSearch |
Error |
| MSExchange ADAccess Rule |
Application |
- |
MSExchange ADAccess |
Error |
| MSExchangeServiceHost Rule |
Application |
- |
MSExchangeServiceHost |
Error |
| MSExchangeRepl Rule |
Application |
- |
MSExchangeRepl |
Error |
| MSExchange Unified Messaging Rule |
Application |
- |
MSExchange Unified Messaging |
Error |
Click here to view the complete list of event logs.
Exchange Hub Transport server routes mails within the organization.
Windows Services
| Service Display Name |
Service Name |
| Microsoft Exchange RPC Client Access |
MSExchangeRPC |
| Microsoft Exchange Protected Service Host |
MSExchangeProtectedServiceHost |
| Microsoft Exchange Mailbox Replication |
MSExchangeMailboxReplication |
| Microsoft Exchange Forms-Based Authentication service |
MSExchangeFBA |
| Microsoft Exchange Address Book |
MSExchangeAB |
| Microsoft Exchange Service Host |
MSExchangeServiceHost |
| Microsoft Exchange Speech Engine Service |
MSSpeechService |
| Microsoft Exchange Transport |
MSExchangeTransport |
| Microsoft Exchange Transport Log Search |
MSExchangeTransportLogSearch |
| Microsoft Exchange Unified Messaging |
MSExchangeUM |
Click here to view the complete list of Windows services.
Performance Monitors
| Monitor Name |
Description |
WMI Class |
Expression |
Tabular |
Counter |
Criteria |
Instance |
Expected Value |
| Outbound Connections Current |
- |
Win32_PerfFormattedData_MSExchangeTransportSmtpSend_MSExchangeTransportSmtpSend |
ConnectionsCurrent |
No |
No |
Name='_Total' |
- |
- |
| Items Queued for Delivery Per Second |
- |
Win32_PerfFormattedData_MSExchangeTransportQueues_MSExchangeTransportQueues |
ItemsQueuedforDeliveryPerSecond |
No |
No |
- |
- |
- |
| Total Agent Invocations |
Shows the total number of invocations since the last restart. |
Win32_PerfFormattedData_MSExchangeExtensibilityAgents_MSExchangeExtensibilityAgents |
Total Agent Invocations |
Yes |
No |
- |
$Name |
- |
| Average Agent Processing Time (sec) |
Shows the average agent processing time in seconds per event. |
Win32_PerfFormattedData_MSExchangeExtensibilityAgents_MSExchangeExtensibilityAgents |
AverageAgentProcessingTimesec |
Yes |
- |
- |
$Name |
Should be less than 20 at all times. Sustained higher latencies may indicate a hung agent. |
| Log Threads Waiting |
Shows the number of threads waiting for their data to be written to the log to complete an update of the database. If this number is too high, the log may be a bottleneck. |
Win32_PerfFormattedData_ESE_MSExchangeDatabaseInstances |
LogThreadsWaiting |
No |
No |
Name='edgetransport/Transport Mail Database' |
- |
- |
| I/O Database Writes/sec |
Shows the rate of database write operations completed. |
Win32_PerfFormattedData_ESE_MSExchangeDatabaseInstances |
IODatabaseWritesPersec |
No |
No |
Name='edgetransport/Transport Mail Database' |
- |
- |
| I/O Database Reads/sec |
Shows the rate of database read operations completed. |
Win32_PerfFormattedData_ESE_MSExchangeDatabaseInstances |
IODatabaseReadsPersec |
No |
No |
Name='edgetransport/Transport Mail Database' |
- |
- |
| Version buckets allocated |
Total number of version buckets allocated Shows the default backpressure values as listed in the edgetransport.exe.config file.
Exchange 2007 release to manufacturing (RTM) version – Medium=60, High =100 Exchange 2007 SP1 version – Medium=120, High=200 |
Win32_PerfFormattedData_ESE_MSExchangeDatabaseInstances |
Versionbucketsallocated |
No |
No |
Name='edgetransport/Transport Mail Database' |
- |
- |
| Log Generation Checkpoint Depth |
Represents the amount of work, in count of log files, that need to be redone or undone to the database files if the process fails. |
Win32_PerfFormattedData_ESE_MSExchangeDatabaseInstances |
LogGenerationCheckpointDepth |
No |
No |
Name='edgetransport/Transport Mail Database' |
- |
Should be less than 1,000 at all times. |
| I/O Log Reads/sec |
Shows the rate of log file read operations completed. |
Win32_PerfFormattedData_ESE_MSExchangeDatabaseInstances |
IOLOGReadsPersec |
No |
No |
Name='edgetransport/Transport Mail Database' |
- |
- |
Click here to view the complete list of performance monitors
Event logs
| Rule Name |
Log File |
Event ID |
Event Source |
Severity |
| MSExchangeTransport Rule |
Application |
- |
MSExchangeTransport |
Error |
| MSExchange MailTips Rule |
Application |
- |
MSExchange MailTips |
Error |
| MSExchangeApplicationLogic Rule |
Application |
- |
MSExchangeApplicationLogic |
Error |
| MSExchange Assistants Rule |
Application |
- |
MSExchange Assistants |
Error |
| MSExchangeAL Rule |
Application |
- |
MSExchangeAL |
Error |
| MSExchangeTransportLogSearch Rule |
Application |
- |
MSExchangeTransportLogSearch |
Error |
| MSExchange ADAccess Rule |
Application |
- |
MSExchange ADAccess |
Error |
| MSExchangeServiceHost Rule |
Application |
- |
MSExchangeServiceHost |
Error |
| MSExchangeRepl Rule |
Application |
- |
MSExchangeRepl |
Error |
| MSExchange Unified Messaging Rule |
Application |
- |
MSExchange Unified Messaging |
Error |
Click here to view the complete list of event logs.
Unified Messaging server combines the voice mail and fax with the exchange infrastructure. It provides the details of voice mails and faxes on the outlook client.
Windows Services
| Service Display Name |
Service Name |
| Microsoft Exchange Active Directory Topology Service |
MSExchangeADTopology |
| Microsoft Exchange File Distribution |
MSExchangeFDS |
| Microsoft Exchange Speech Engine Service |
MSSpeechService |
| Microsoft Exchange Unified Messaging |
MSExchangeUM |
Click here to view the complete list of Windows services.
Performance Monitors
| Monitor Name |
Description |
WMI Class |
Expression |
Tabular |
Counter |
Criteria |
Instance |
Expected Value |
| Public Folder Request Failures Per Second |
- |
Win32_PerfFormattedData_MSExchangeAvailabilityService_MSExchangeAvailabilityService |
PublicFolderRequestFailuressec |
- |
- |
- |
- |
- |
| Public Folder Queries Per Second |
- |
Win32_PerfFormattedData_MSExchangeAvailabilityService_MSExchangeAvailabilityService |
PublicFolderQueriessec |
No |
No |
- |
- |
- |
| Mailbox Session Hits Per Second |
- |
Win32_PerfFormattedData_MSExchangeAvailabilityService_MSExchangeAvailabilityService |
MailboxSessionHitssec |
No |
No |
- |
- |
- |
| Mailbox Server Access Failures |
Shows the number of times the system did not access a Mailbox server. |
Win32_PerfFormattedData_MSExchangeAvailabilityService_MSExchangeAvailabilityService |
MailboxServerAccessFailures |
No |
No |
- |
- |
Should be 0 at all times. A non-zero value indicates that Unified Messaging is having problems with MAPI connectivity to mbx servers. |
| Operations over Six Seconds |
Shows the number of all Unified Messaging operations that took more than six seconds to complete. This is the time during which a caller was waiting for Unified Messaging to respond. |
Win32_PerfFormattedData_MSExchangeUMPerformance_MSExchangeUMPerformance |
OperationsoverSixSeconds |
No |
No |
- |
- |
Should be 0 at all times. |
| Queued OCS User Event Notifications |
Shows the number of notifications that have been created and not yet submitted for delivery. Represents the number of missed call notifications that have been generated in the Office Communications Server environment and have not been submitted for delivery. |
Win32_PerfFormattedData_MSExchangeAvailabilityService_MSExchangeAvailabilityService |
QueuedOCSUserEventNotifications |
No |
No |
- |
- |
Should be 0 at all times. |
| Unhandled Exceptions/sec |
Shows the number of calls that were disconnected after an internal system error occurred in the last second. |
Win32_PerfFormattedData_MSExchangeAvailabilityService_MSExchangeAvailabilityService |
UnhandledExceptionsPersec |
No |
No |
- |
- |
Should be 0 at all times. |
| Hub Transport Access Failures |
Shows the number of times that attempts to access a Hub Transport server failed. This number is only incremented if all Hub Transport servers were unavailable. |
Win32_PerfFormattedData_MSExchangeAvailabilityService_MSExchangeAvailabilityService |
HubTransportAccessFailures |
No |
No |
- |
- |
Should be 0 at all times. |
| Direct Access Failures |
Shows the number of times that attempts to access Active Directory failed. |
Win32_PerfFormattedData_MSExchangeAvailabilityService_MSExchangeAvailabilityService |
DirectAccessFailures |
No |
No |
- |
- |
Should be 0 at all times. |
| Call Answer Queued Messages |
Shows the number of messages created and not yet submitted for delivery. |
Win32_PerfFormattedData_MSExchangeAvailabilityService_MSExchangeAvailabilityService |
CallAnswerQueuedMessages |
No |
No |
- |
- |
Should be less than 50 at all times. |
Click here to view the complete list of performance monitors.
Event Logs
| Rule Name |
Log File |
Event ID |
Event Source |
Severity |
| MSExchangeTransport Rule |
Application |
- |
MSExchangeTransport |
Error |
| MSExchange MailTips Rule |
Application |
- |
MSExchange MailTips |
Error |
| MSExchangeApplicationLogic Rule |
Application |
- |
MSExchangeApplicationLogic |
Error |
| MSExchange Assistants Rule |
Application |
- |
MSExchange Assistants |
Error |
| MSExchangeAL Rule |
Application |
- |
MSExchangeAL |
Error |
| MSExchangeTransportLogSearch Rule |
Application |
- |
MSExchangeTransportLogSearch |
Error |
| MSExchange ADAccess Rule |
Application |
- |
MSExchange ADAccess |
Error |
| MSExchangeServiceHost Rule |
Application |
- |
MSExchangeServiceHost |
Error |
| MSExchangeRepl Rule |
Application |
- |
MSExchangeRepl |
Error |
| MSExchange Unified Messaging Rule |
Application |
- |
MSExchange Unified Messaging |
Error |
Click here to view the complete list of event logs.
Edge Transport Server is the mail routing server that typically sits at the perimeter of the topology and routes mail in to and out of the Exchange organization.
Windows Services
| Service Display Name |
Service Name |
| Microsoft Exchange ADAM |
ADAM_MSExchange |
| Microsoft Exchange Anti-spam Update |
MSExchangeAntispamUpdate |
| Microsoft Exchange Credential Service |
EdgeCredentialSvc |
| Microsoft Exchange Transport |
MSExchangeTransport |
| Microsoft Exchange Transport Log Search |
MSExchangeTransportLogSearch |
Click here to view the complete Windows services.
Performance Monitors
| Monitor Name |
Description |
WMI Class |
Expression |
Tabular |
Counter |
Criteria |
Instance |
Expected Value |
| Outbound Connections Current |
- |
Win32_PerfFormattedData_MSExchangeTransportSmtpSend_MSExchangeTransportSmtpSend |
ConnectionsCurrent |
No |
No |
Name='_Total' |
- |
- |
| Items Queued for Delivery Per Second |
- |
Win32_PerfFormattedData_MSExchangeTransportQueues_MSExchangeTransportQueues |
ItemsQueuedforDeliveryPerSecond |
No |
No |
- |
- |
- |
| Messages with SCL 9 |
- |
Win32_PerfFormattedData_MSExchangeContentFilterAgent_MSExchangeContentFilterAgent |
MessageswithSCL9 |
No |
No |
- |
- |
- |
| Messages with SCL 8 |
- |
Win32_PerfFormattedData_MSExchangeContentFilterAgent_MSExchangeContentFilterAgent |
MessageswithSCL8 |
No |
No |
- |
- |
- |
| Messages with SCL 7 |
- |
Win32_PerfFormattedData_MSExchangeContentFilterAgent_MSExchangeContentFilterAgent |
MessageswithSCL7 |
No |
No |
- |
- |
- |
| Messages with SCL 6 |
- |
Win32_PerfFormattedData_MSExchangeContentFilterAgent_MSExchangeContentFilterAgent |
MessageswithSCL6 |
No |
No |
- |
- |
- |
| Messages with SCL 5 |
- |
Win32_PerfFormattedData_MSExchangeContentFilterAgent_MSExchangeContentFilterAgent |
MessageswithSCL5 |
No |
No |
- |
- |
- |
| Messages with SCL 4 |
- |
Win32_PerfFormattedData_MSExchangeContentFilterAgent_MSExchangeContentFilterAgent |
MessageswithSCL4 |
- |
- |
- |
- |
- |
| Messages with SCL 3 |
- |
Win32_PerfFormattedData_MSExchangeContentFilterAgent_MSExchangeContentFilterAgent |
MessageswithSCL3 |
- |
- |
- |
- |
- |
| Messages with SCL 2 |
- |
Win32_PerfFormattedData_MSExchangeContentFilterAgent_MSExchangeContentFilterAgent |
MessageswithSCL2 |
- |
- |
- |
- |
- |
Click here to view the complete performance monitors.
Event logs
| Rule Name |
Log File |
Event ID |
Event Source |
Severity |
| MSExchangeTransport Rule |
Application |
- |
MSExchangeTransport |
Error |
| MSExchange MailTips Rule |
Application |
- |
MSExchange MailTips |
Error |
| MSExchangeApplicationLogic Rule |
Application |
- |
MSExchangeApplicationLogic |
Error |
| MSExchange Assistants Rule |
Application |
- |
MSExchange Assistants |
Error |
| MSExchangeAL Rule |
Application |
- |
MSExchangeAL |
Error |
| MSExchangeTransportLogSearch Rule |
Application |
- |
MSExchangeTransportLogSearch |
Error |
| MSExchange ADAccess Rule |
Application |
- |
MSExchange ADAccess |
Error |
| MSExchangeServiceHost Rule |
Application |
- |
MSExchangeServiceHost |
Error |
| MSExchangeRepl Rule |
Application |
- |
MSExchangeRepl |
Error |
| MSExchange Unified Messaging Rule |
Application |
- |
MSExchange Unified Messaging |
Error |
Click here to view the complete event logs.
Client Access Server hosts the client protocols, such as Post Office Protocol 3 (POP3), Internet Message Access Protocol 4 (IMAP4), Secure Hypertext Transfer Protocol (HTTPS), Outlook Anywhere, Availability service, and Autodiscover service. It also hosts the Web services.
Windows Services
| Service Display Name |
Service Name |
| Microsoft Exchange RPC Client Access |
MSExchangeRPC |
| Microsoft Exchange Protected Service Host |
MSExchangeProtectedServiceHost |
| Microsoft Exchange Mailbox Replication |
MSExchangeMailboxReplication |
| Microsoft Exchange Forms-Based Authentication service |
MSExchangeFBA |
| Microsoft Exchange Address Book |
MSExchangeAB |
| Microsoft Exchange Active Directory Topology Service |
MSExchangeADTopology |
| Microsoft Exchange File Distribution |
MSExchangeFDS |
| Microsoft Exchange Service Host |
MSExchangeServiceHost |
Click here to view the complete list of Windows Services.
Performance Monitors
| Monitor Name |
Description |
WMI Class |
Expression |
Tabular |
Counter |
Criteria |
Instance |
Expected Value |
| Download Tasks Completed |
Shows the number of OAB download tasks completed since the File Distribution service started. The default value is every 480 minutes or 8 hours. |
Win32_PerfFormattedData_MSExchangeFDSOAB_MSExchangeFDSOAB |
DownloadTasksCompleted |
No |
No |
- |
- |
- |
| Download Task Queued |
Shows a value of 1 if the task is queued for execution, otherwise shows 0. |
Win32_PerfFormattedData_MSExchangeFDSOAB_MSExchangeFDSOAB |
DownloadTaskQueued |
No |
No |
- |
- |
- |
| Requests/sec |
Shows the number of requests processed each second. |
Win32_PerfFormattedData_MSExchangeWS_MSExchangeWS |
RequestsPersec |
No |
No |
- |
- |
- |
| Requests/sec |
Shows the number of Autodiscover service requests that have been processed each second. |
Win32_PerfFormattedData_MSExchangeAutodiscover_MSExchangeAutodiscover |
RequestsPersec |
No |
No |
- |
- |
- |
| Requests/sec |
Shows the number of requests handled by Outlook Web Access per second. |
Win32_PerfFormattedData_MSExchangeOWA_MSExchangeOWA |
RequestsPersec |
No |
No |
- |
- |
- |
| Current Unique Users |
Shows the number of unique users currently logged on to Outlook Web Access. This value monitors the number of unique active user sessions, so that users are only removed from this counter after they log off or their session times out. |
Win32_PerfFormattedData_MSExchangeOWA_MSExchangeOWA |
CurrentUniqueUsers |
No |
No |
- |
- |
- |
| Sync Commands/sec |
Shows the number of Sync commands that are processed per second. Clients use this command to synchronize items within a folder. |
Win32_PerfFormattedData_MSExchangeActiveSync_MSExchangeActiveSync |
SyncCommandsPersec |
No |
No |
- |
- |
- |
| Ping Commands Pending |
Shows the number of ping commands that are currently pending in the queue. |
Win32_PerfFormattedData_MSExchangeActiveSync_MSExchangeActiveSync |
PingCommandsPending |
No |
No |
- |
- |
- |
| Requests/sec |
Shows the number of HTTP requests that are received from the client via ASP.NET per second. |
Win32_PerfFormattedData_MSExchangeActiveSync_MSExchangeActiveSync |
RequestsPersec |
No |
No |
- |
- |
- |
| Average Request Time |
Shows the average time that elapsed while waiting for a request to complete. Includes Ping Request Time, which can increase the general response time of this counter. Adding ping counters helps clarify where performance is being impacted. |
Win32_PerfFormattedData_MSExchangeActiveSync_MSExchangeActiveSync |
AverageRequestTime |
No |
No |
- |
- |
- |
Click here to view the complete list of Performance Monitors.
Event logs
| Rule Name |
Log File |
Event ID |
Event Source |
Severity |
| MSExchangeTransport Rule |
Application |
- |
MSExchangeTransport |
Error |
| MSExchange MailTips Rule |
Application |
- |
MSExchange MailTips |
Error |
| MSExchangeApplicationLogic Rule |
Application |
- |
MSExchangeApplicationLogic |
Error |
| MSExchange Assistants Rule |
Application |
- |
MSExchange Assistants |
Error |
| MSExchangeAL Rule |
Application |
- |
MSExchangeAL |
Error |
| MSExchangeTransportLogSearch Rule |
Application |
- |
MSExchangeTransportLogSearch |
Error |
| MSExchange ADAccess Rule |
Application |
- |
MSExchange ADAccess |
Error |
| MSExchangeServiceHost Rule |
Application |
- |
MSExchangeServiceHost |
Error |
| MSExchangeRepl Rule |
Application |
- |
MSExchangeRepl |
Error |
| MSExchange Unified Messaging Rule |
Application |
- |
MSExchange Unified Messaging |
Error |
Click here to view the complete of event logs.
