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DescribeAccessRegionsByDestRegion

最后更新时间：2023-07-13 15:25:40

1. API Description

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

This API is used to query the available accelerator region based on the origin server region.

A maximum of 20 requests can be initiated per second for this API.

We recommend you to use API Explorer
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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: DescribeAccessRegionsByDestRegion.
Version Yes String Common Params. The value used for this API: 2018-05-29.
Region No String Common Params. This parameter is not required.
DestRegion Yes String Origin server region: the DescribeDestRegions API returns the value of RegionId field of DestRegionSet.
IPAddressVersion No String IP version. Valid values: IPv4 (default), IPv6.
PackageType No String Package type of connection groups. Valid values: Thunder (general), Accelerator (specific for games), and CrossBorder (cross-MLC-border connection).

3. Output Parameters

Parameter Name Type Description
TotalCount Integer The number of available acceleration regions
AccessRegionSet Array of AccessRegionDetial List of available acceleration region information
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Querying the available accelerator region based on the origin server region

Input Example

POST / HTTP/1.1
Host: gaap.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeAccessRegionsByDestRegion
<Common request parameters>

{
    "DestRegion": "SouthChina"
}

Output Example

{
    "Response": {
        "AccessRegionSet": [
            {
                "RegionId": "eu-moscow",
                "RegionName": "Russia",
                "ConcurrentList": [
                    1,
                    2,
                    3,
                    4,
                    5,
                    6,
                    7
                ],
                "BandwidthList": [
                    1,
                    2,
                    3,
                    4,
                    5,
                    6,
                    7
                ],
                "RegionArea": "NorthChina",
                "RegionAreaName": "Chinese mainland - North China",
                "IDCType": "dc",
                "FeatureBitmap": 3
            }
        ],
        "RequestId": "5c680029-66b2-4be8-9630-7bd316ce70dd",
        "TotalCount": 1
    }
}

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

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
AuthFailure CAM signature/authentication error.
AuthFailure.NotEnterpriseAuthorization Not an organizational customer.
AuthFailure.UnauthorizedOperation The sub-account is not authorized for this operation.
FailedOperation Operation failed.
FailedOperation.UserNotConfirmProtocol Protocol not activated.
InternalError Internal error.
InvalidParameter Incorrect parameter.
InvalidParameterValue Incorrect parameter value.
InvalidParameterValue.UnknownDestRegion The origin server region is not found or you have no access permission to it.
MissingParameter Missing parameter.
ResourceNotFound The resource does not exist.
ResourceUnavailable.AccountViolation Restricted resources found in your account. Check your inbox and email for details.
UnknownParameter Unknown parameter.
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