ModifyVpcAttribute

Last updated: 2025-11-13 20:42:06

ModifyVpcAttribute

Last updated: 2025-11-13 20:42:06

1. API Description

Domain name for API request: vpc.intl.tencentcloudapi.com.

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

A maximum of 50 requests can be initiated per second for this API.

We recommend you to use API Explorer

Try it

API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

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 Params. The value used for this API: ModifyVpcAttribute.
Version	Yes	String	Common Params. The value used for this API: 2017-03-12.
Region	Yes	String	Common Params. For more information, please see the list of regions supported by the product. This API only supports: ap-bangkok, ap-beijing, ap-chengdu, ap-chongqing, ap-guangzhou, ap-hongkong, ap-jakarta, ap-nanjing, ap-seoul, ap-shanghai, ap-shanghai-fsi, ap-shenzhen-fsi, ap-singapore, ap-tokyo, eu-frankfurt, na-ashburn, na-siliconvalley, sa-saopaulo.
VpcId	Yes	String	VPC instance ID, in the format of vpc-f49l6u0z.
VpcName	No	String	VPC can be named freely, but the maximum length is 60 characters.
EnableMulticast	No	String	Whether multicast is enabled. `true`: Enabled. `false`: Off.
DnsServers.N	No	Array of String	DNS address. A maximum of 4 addresses is supported. The first one is primary server by default, and the rest are secondary servers.
DomainName	No	String	Domain name
EnableRouteVpcPublish	No	Boolean	Vpc association with CCN route publish policy. true enables cidr route publishing. false enables subnet route publishing. the default is subnet route publishing when creating a vpc. to use cidr route publishing, submit a ticket to add to allowlist.
EnableCdcPublish	No	Boolean	Whether to publish the CDC subnet to CCN. `true`: Publish; `false`: Do not publish

3. Output Parameters

Parameter Name	Type	Description
RequestId	String	The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem.

4. Example

Example1 Modifying VPC attributes

Input Example

https://vpc.intl.tencentcloudapi.com/?Action=ModifyVpcAttribute
&VpcName=MyTest
&VpcId=vpc-m7sr81gh
&EnableMulticast=true
&<Common request parameters>

Output Example

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

5. Developer Resources

SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

Tencent Cloud CLI 3.0

6. Error Code

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	The parameter value is invalid.
InvalidParameterValue.LimitExceeded	The parameter value exceeds the limit.
InvalidParameterValue.Malformed	Invalid input parameter format.
InvalidParameterValue.TooLong	Invalid parameter value. The parameter value is too long.
ResourceNotFound	The resource does not exist.
UnauthorizedOperation	Unauthorized operation.
UnsupportedOperation.CdcPublishNeedCdcId	Configure the subnet of Cdc before release requires setting the VPC property CdcId.
UnsupportedOperation.EnableMulticast	Multi-cast is not available in the current region.
UnsupportedOperation.NotSupportedUpdateCcnRoutePublish	The current CCN instance does not support publishing update routes.
UnsupportedOperation.SubnetMismatchVpcCdcId	The subnet and Vpc have different configured CdcId.

Was this page helpful?

You can also Contact Sales or Submit a Ticket for help.

Yes

Feedback

tencent cloud