Last updated: 2019-11-29 17:17:55

1. API Description

Domain name for API request:

This API (ModifyVpcAttribute) is used to modify VPC attributes.

A maximum of 100 requests can be initiated per second for this API.

Note: This API supports Finance regions. Since Finance regions and non-Finance regions are isolated and not interconnected. If the common parameter Region is a Finance region (such as ap-shanghai-fsi), you need to specify a domain name containing the Finance region that should be identical to the value of Region field, for example:

2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

Parameter Name Required Type Description
Action Yes String Common parameter. The value used for this API: ModifyVpcAttribute
Version Yes String Common parameter. The value used for this API: 2017-03-12
Region Yes String Common parameter. For more information, please see the list of regions supported by the product.
VpcId Yes String VPC instance ID, such as vpc-f49l6u0z. A maximum of 100 instances are allowed for each request. This parameter does not support specifying both VpcIds and Filters.
VpcName No String VPC name, which is limited to 60 characters.
EnableMulticast No String Indicates whether to enable multicast. true: Enable; false: Disable.
DnsServers.N No Array of String DNS address. A maximum of 4 addresses are supported. The first one is master server by default, and the rest are slave servers.
DomainName No String Domain name

3. Output Parameters

Parameter Name Type Description
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Error Codes

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

Error Code Description
InvalidParameterValue.Malformed Invalid input parameter format.
ResourceNotFound Resource does not exist.

5. Example

Example 1 Modify VPC attributes

Input example
&<Common request parameters>

Output example

  "Response": {
    "RequestId": "38b1a253-02b7-43d7-8524-7e07432ae31a"

6. Other Resources

Cloud API 3.0 comes with the following development tools to make it easier to call the API.