ModifySecurityGroupRule

Description

We define the beginning of the traffic as the source, and the terminal of the traffic as the destination. For more information, see AuthorizeSecurityGroup.

Any of the following sets of parameters can determine a Security Group Entry direction rule, specifying only one parameter cannot determine a security group rule.

• Authorize assignment of IP Access to address segments: IpProtocol, PortRange, (optional) SourcePortRange, NicType, Policy, DestCidrIp and (optional) SourceCidrIp

• Authorize access to other security groups: IpProtocol, PortRange, (optional) SourcePortRange, NicType, Policy, (optional)DestCidrIp, DestGroupOwnerAccount and DestGroupId

Request parameters

Response parameters

All are common response parameters. For more information, see Common Request Parameters.

Examples

Request example

https://ecs.aliyuncs.com/?Action=ModifySecurityGroupRule
&SecurityGroupId=sg-F876FF7BA
&SourceGroupId=sg-1651FBB64
&SourceGroupOwnerAccount=test@aliyun.com
&IpProtocol=tcp
&PortRange=80/80
&Policy=allow
&Description=This is a new security group rule.
&<Common Request Parameters>

Response example

XML format

<ModifySecurityGroupRuleResponse>
    <RequestId>CEF72CEB-54B6-4AE8-B225-F876FF7BA984</RequestId>
</ModifySecurityGroupRuleResponse>

{
    "RequestId":"CEF72CEB-54B6-4AE8-B225-F876FF7BA984"
}

Error codes