| Event Id | 1016 |
| Source | POP3SVC |
| Description | <name> proxy connection to <host name> for <host name> (mailbox <mailbox name>) failed with error <error code>. |
| Event Information | According to Microsoft: EXPLANATION: Either the back-end server is not available or the configuration of the front-end server is incorrect. Or, the mailbox information for the client could be incorrect. USER ACTION: Verify that the back-end server is available. If the back-end server is available, verify that the configuration of the front-end server and the mailbox information are correct. |
| Reference Links | Exchange (POP3SVC) |
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