Exchange 2016 自定義 MessageTracking

Exchange 默認日誌流保存45天，根據實際需求，可更改

下面命令是將，日誌單文件設定爲20MB、文件夾50G、保存天數365天

Set-TransportService xxxxx -MessageTrackingLogPath "D:\Program Files\MicroSoft\Exchange Server\V15\TransportRoles\Logs\MessageTracking" -MessageTrackingLogMaxFileSize 20MB -MessageTrackingLogMaxDirectorySize "51200 MB" -MessageTrackingLogMaxAge 365.00:00:00

參考：
https://docs.microsoft.com/en-us/exchange/mail-flow/transport-logs/configure-message-tracking?view=exchserver-2019