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Published Option
Default Value: 00:00:10
Valid Values: Any less than one hour period in hh:mm:ss format
Changes Take Effect: See the description
Introduced: 8.5.107.06
Modified: 8.5.202.02
Specifies the amount of time an SMTP connection remains connected before its access token expires and the server closes the connection. This parameter takes effect only when the mail.<server-type>.auth.mechanisms is set to XOAUTH2.
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