| Event Id | 62 |
| Source | MSExchangeMTA |
| Description | A delivery failure occurred for the message with message transfer service identifier. X.400 reason code unable-to-transfer. Diagnostic content-too-long. Contact Microsoft Product Support Services. [0 MTA SUBMIT 25 112] (12) |
| Event Information | These warnings are caused by a message that exceeds the limit set on the Servers MTA. Increasing the servers message transfer agent (MTA) message size limit will resolve the problem. |
| Reference Links | XCON: Exchange MTA Logs Event ID 62 and 3144 XCON: MTA Terminates Unexpectedly With 218x, 2143, 2171, and 9405 Events |
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