| Event Id | 1017 |
| Source | MSExchange Store Driver |
| Description | There are too many mail submission threads. The number of submission threads is currently limited to %1. |
| Event Information | According to Microsoft : Cause : This Warning event indicates that there are too many RPC mail submission threads on this Exchange server. This warning may indicate that you should modify settings on the server. The maximum number of threads that the Microsoft Exchange Transport Service can use for submissions are as defined by theMaxConcurrentMailboxSubmissionsattribute. The default is 20, multiplied by the number of processors on the server. Resolution: To resolve this warning, make sure that the server is not overloaded. If the server is overloaded, do one or more of the following: a)Change the mail submissions thread valueMaxConcurrentMailboxSubmissionsby using the Set-TransportServercmdlet. b)Consider making other changes in the Exchange environment that could decrease the load on your servers. |
| Reference Links | Event ID 1017 From Source MSExchange Store Driver |
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