maxQueueLifeTime

The maxQueueLifeTime option defines the maximum life expectancy of an e-mail, during which a failed e-mail dispatch is repeated.

maxQueueLifeTime

<lifetime>[ s | m | h | d ]

<lifetime>

Default setting: 5d

If a unit is not specified, the <lifetime> specified is in days. If a unit is specified (s for second, m for minute, h for hour, d for day), it must immediately follow <lifetime>, in other words, without a space.

The retryLimit option becomes invalid with the introduction of maxQueueLifeTime.