How Do I Configure a Security Group When Creating an Event Source?

Before creating a DMS for RabbitMQ or DMS for RocketMQ event source, configure security group rules.

• If the security group of DMS has incorrect inbound rules, the event target FunctionGraph cannot consume DMS events.
• If the default security group has incorrect outbound rules, the event source cannot be created.

Configure the following security group rules:

• Configure inbound rules for the security group of a DMS for RabbitMQ instance. For details, see Adding a Security Group Rule.

  The following ports must be allowed in the inbound rules:

  • ICMP: All
  • TCP: 5672
  • TCP: 15672
    

    To obtain the TCP ports to enable access, go to the RabbitMQ instance details page, choose Basic Information, and find the ports in the Connection area.

    Figure 1 RabbitMQ inbound rules
    

• Configure inbound rules for the security group of a DMS for RocketMQ instance.

  The following ports must be allowed in the inbound rules:

  • ICMP: All
  • TCP: 10100–10102
  • TCP: 8100
    

    To obtain the TCP ports to enable access, go to the RocketMQ instance details page, choose Basic Information, and find the ports in the Connection area.

    Figure 2 RocketMQ inbound rules
    

• Configure outbound rules for the default security group.

  Allow ICMP: All in the outbound rules.

  Figure 3 Outbound rules of the default security group