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    Short Message Service:Configure messaging limit

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    Short Message Service:Configure messaging limit

    Last Updated:Jun 16, 2026

    Set a daily limit on the number of messages sent to each phone number to prevent excessive messaging.

    Note

    Alibaba Cloud SMS uses Singapore Time (SGT), which is 8 hours ahead of UTC (UTC+8).

    Procedure

    1. Log on to the Alibaba Cloud SMS console.

    2. In the left navigation pane, choose System Configurations > General Settings.

    3. On the Message Sending Limit tab, click Configure.

    4. Specify the maximum number of messages that can be sent per day. The upper limit is 20 messages per day.

      16-cn

    5. Click Save.