smtpRetryTimeBase

The smtpRetryTimeBase option defines the time base used for determining the time after which a renewed mail dispatch attempt will be started when a mail dispatch has been failed. See smtpRetryTimeMaxExp option for details.

smtpRetryTimeBase

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

<value>

time base
Default: 15m

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