Parameter | Description |
Template | Select a template based on the service to be deployed on the TencentDB instance in the security group, which simplifies the security group rule configuration, as shown in the table 2. |
Name | Custom name of the security group. |
Project | "DEFAULT PROJECT" is selected by default. You can select another project for easier management. |
Remark | A short description of the security group. |
Advanced options | You can add tags as needed for the security group in Advanced options, and no tag is selected by default. For details, see Tag Overview. |
Display template rule | If the template is selected, you can click Display template rule to view the rule details. |
Template | Description | Applicable Scenario |
Open all ports | All ports are opened to the public and private networks by default. This may pose security issues. | - |
Open ports 22, 80, 443, and 3389 and the ICMP protocol | Ports 22, 80, 443, and 3389 and the ICMP protocol are opened to the public network by default. All ports are opened to the private network. | This template doesn’t take effect for TencentDB. |
Custom | You can create a security group and then add custom rules. For more information, see Adding Security Group Rules. | - |
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