Updated on 2023-03-17 GMT+08:00

Resilience

When individual customers send a large number of messages, the overall service experience of SMN will be affected. To solve this issue, SMN controls traffic from the following aspects:

  • Topic

    The number of messages that can be sent from a topic with any protocol type within one minute is limited. By default, 3,000 messages can be sent within 1 minute.

  • SMS messages from a tenant

    The number of SMS messages that a tenant can send to any phone number in a specified period is limited. By default, 10,000 messages can be sent within 10 minutes.

  • Email messages from a tenant

    The number of email messages that a tenant can send to any email address in a specified period is limited. By default, 1,000 messages can be sent within 10 minutes.

  • SMS messages from a topic

    For a specific topic, the number of SMS messages that can be sent to any phone number in a specified period is limited. By default, 100 messages can be sent within 10 minutes.

  • Email messages from a topic

    For a specific topic, the number of email messages that can be sent to any email address in a specified period is limited. By default, 100 messages can be sent within 10 minutes.

  • SMS messages send to a specific phone number

    The number of SMS messages that a tenant can send to a specific phone number in a specified period is limited. By default, 100 messages can be sent within 10 minutes.

  • Email messages send to a specific email address

    The number of email messages that a tenant can send to a specific email address in a specified period is limited. By default, 100 messages can be sent within 10 minutes.

The preceding limitations are for reference only and will be adjusted based on service requirements.