tencent cloud

1. API Description

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

This API (CheckAssistantCidr) is used to check overlapping of a secondary CIDR block with inventory routing, peering connection (opposite VPC CIDR block), and any other resources. If an overlap is present, the overlapped resources are returned. (To use this API that is in Beta, please submit a ticket.)

• Check whether the secondary CIDR block overlaps with a primary or secondary CIDR block of the current VPC.
• Check whether the secondary CIDR block overlaps with the routing destination of the current VPC.
• Check whether the secondary CIDR block is peer-connected to the current VPC, and whether it overlaps with a main or secondary CIDR block of the opposite VPC.

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

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.

3. Output Parameters

4. Example

Example1 Checking secondary CIDR block conflicts-2

In this example, the secondary CIDR block does not conflict with the existing VPC information.

Input Example

https://vpc.tencentcloudapi.com/?Action=CheckAssistantCidr
&VpcId=vpc-12345678
&NewCidrBlocks.0=172.16.0.0/24
&<Common request parameters>

Output Example

{
  "Response": {
    "ConflictSourceSet": [],
    "RequestId": "e906fed4-292c-44ba-a240-f5bde9fd84c7"
  }
}

Example2 Checking secondary CIDR block conflicts

In this example, the secondary CIDR block conflicts with the existing VPC information.

Input Example

https://vpc.tencentcloudapi.com/?Action=CheckAssistantCidr
&VpcId=vpc-12345678
&NewCidrBlocks.0=172.16.0.0/24
&<Common request parameters>

Output Example

{
  "Response": {
    "ConflictSourceSet": [
      {
        "ConflictSourceId": "vpc-12345678",
        "SourceItem": "172.16.0.0/24",
        "ConflictItemSet": [
          {
            "DestinationItem": "172.16.0.0/16"
          }
        ]
      }
    ],
    "RequestId": "6e57b8db-4307-4135-b513-8c3d0e12aa4e"
  }
}

5. Developer Resources

SDK

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

• Tencent Cloud SDK 3.0 for Python
• Tencent Cloud SDK 3.0 for Java
• Tencent Cloud SDK 3.0 for PHP
• Tencent Cloud SDK 3.0 for Go
• Tencent Cloud SDK 3.0 for NodeJS
• Tencent Cloud SDK 3.0 for .NET
• Tencent Cloud SDK 3.0 for C++

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.