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    Data Transmission Service:Renew instances

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    Data Transmission Service:Renew instances

    Last Updated:Sep 23, 2025

    You can renew a subscription Data Transmission Service (DTS) instance for up to seven days after it expires. After this grace period, the instance is released and cannot be recovered. To prevent service interruptions, you can manually renew the instance or enable auto-renewal before it expires.

    Note

    Pay-as-you-go instances are billed in real time based on usage and do not need to be renewed. You must ensure that your account has a sufficient balance.

    Manually renew an instance

    1. Use one of the following methods to go to the Data Synchronization or Change Tracking task page and select the region in which the data synchronization or change tracking task resides.

      DTS console

      1. Log on to the DTS console.

      2. In the left-side navigation pane, click Data Synchronization or Change Tracking.

      3. In the upper-left corner of the page, select the region in which the DTS instance resides.

      DMS console

      Note

      The actual operation may vary based on the mode and layout of the DMS console. For more information, see Simple mode and Customize the layout and style of the DMS console.

      1. Log on to the DMS console.

      2. In the top navigation bar, move the pointer over Data + AI > DTS (DTS) > Data Synchronization or Data + AI > DTS (DTS) > Change Tracking.

      3. On the right side of Data Synchronization Tasks or Change Tracking Tasks, select the region to which the DTS instance belongs.

    2. Locate the target DTS instance, and in the Billing Method column, click Renew.

    3. In the dialog box that appears, verify the Basic Information of the destination instance, and in the New Instance Class area, select a Subscription Duration.

    4. Read and select Data Transmission Service (Pay-as-you-go) Service Terms.

    5. Click Pay.

    Enable auto-renewal

    1. Log on to the DTS console.

    2. In the top navigation bar, choose Expenses > Renewal Management.

    3. On the Resource Renewal page, filter the list to display only Data Transmission Service instances.

    4. Click the Manual Renewal or Non-renewal tab.

    5. Find the instance for which you want to enable auto-renewal and click Enable Auto-renewal in the Actions column.

      Note

      To enable auto-renewal for multiple instances at the same time, select the instances and click Enable Auto-renewal at the bottom of the page.

    6. In the Enable Auto-renewal dialog box, select an Auto-renewal Period and click Enable Auto-renewal.

      Note

      • After you enable auto-renewal, the system starts deducting fees nine days before the subscription instance expires. You must ensure that your payment method has a sufficient balance to complete the renewal.

      • After you enable auto-renewal, the system renews the instance based on the selected auto-renewal period. For example, if you select a 3-month auto-renewal period, you are charged for a 3-month subscription in each renewal cycle.

      • To modify or cancel auto-renewal, see or Renew an expiring resource.