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    CreateL4Proxy

    Last updated: 2024-10-11 15:52:22
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    1. API Description

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

    This API is used to create Layer 4 proxy instances.

    A maximum of 20 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: CreateL4Proxy.
    Version Yes String Common Params. The value used for this API: 2022-09-01.
    Region No String Common Params. This parameter is not required.
    ZoneId Yes String Zone ID.
    ProxyName Yes String Name of the L4 proxy instance, which can contain 1-50 characters, including a-z, 0-9, and hyphens (-). However, hyphens (-) cannot be used individually or consecutively and should not be placed at the beginning or end of the name. Modification is not allowed after creation.
    Area Yes String Acceleration zone of the L4 proxy instance.
  • mainland: Chinese mainland availability zone;
  • overseas: global availability zone (excluding the Chinese mainland);
  • global: global availability zone.
    		•
    Ipv6 No String Whether to enable IPv6 access. If this parameter is not input, the default value off is used. This configuration can be enabled only in certain acceleration zones and security protection configurations. For details, see [Creating an L4 Proxy Instance] (https://www.tencentcloud.com/document/product/1552/90025?from_cn_redirect=1). Valid values:
  • on: Enable;
  • off: Disable.


    		•
    StaticIp No String Whether to enable static IP. If this parameter is not input, the default value off is used. This configuration can be enabled only in certain acceleration zones and security protection configurations. For details, see [Creating an L4 Proxy Instance] (https://www.tencentcloud.com/document/product/1552/90025?from_cn_redirect=1). Valid values:
  • on: Enable;
  • off: Disable.

    		•
    AccelerateMainland No String Whether to enable network optimization for the Chinese mainland. If this parameter is not input, the default value off is used. This configuration can be enabled only in certain acceleration zones and security protection configurations. For details, see [Creating an L4 Proxy Instance] (https://www.tencentcloud.com/document/product/1552/90025?from_cn_redirect=1). Valid values:
  • on: Enable;
  • off: Disable.

    		•
    DDosProtectionConfig No DDosProtectionConfig Configuration of L3/L4 DDoS protection. If this parameter is not input, the default platform protection option is used. For details, see [Exclusive DDoS Protection Usage] (https://www.tencentcloud.com/document/product/1552/95994?from_cn_redirect=1).

    3. Output Parameters

    Parameter Name Type Description
    ProxyId String L4 instance ID.
    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 Creating a Layer 4 proxy instance with the acceleration zone of 'Availability Zone in the Chinese mainland'

    This example shows you how to create a Layer 4 instance named 'test', with the acceleration zone of 'Availability zone in the Chinese mainland', under the zone with ZoneId 'zone-2jc2xy3hr7f7'.

    Input Example

    POST / HTTP/1.1
Host: teo.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: CreateL4Proxy
<Common Request Parameters>

{
    "ProxyName": "test",
    "ZoneId": "zone-2jc2xy3hr7f7",
    "Area": "mainland"
}

    Output Example

    {
    "Response": {
        "ProxyId": "sid-2jc2hl2hr8f7",
        "RequestId": "0se57a54-cc42-11ed-8efb-525401a961b1"
    }
}

    Example2 Creating a Layer 4 proxy instance with the acceleration zone of 'Global Availability Zone (excluding Chinese mainland)' and exclusive DDoS protection enabled

    This example shows you how to create a Layer 4 instance named 'test', with the acceleration zone of 'Global availability zone (excluding the Chinese mainland)', and exclusive DDoS protection enabled under the zone with ZoneId 'zone-2jc2xy3hr7f7', to provide full protection within the acceleration zone.

    Input Example

    POST / HTTP/1.1
Host: teo.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: CreateL4Proxy
<Common Request Parameters>

{
    "ZoneId": "zone-2jc2xy3hr7f7",
    "ProxyName": "test",
    "Area": "overseas",
    "DDosProtectionConfig": {
        "LevelOverseas": "ANYCAST_ALLIN"
    }
}

    Output Example

    {
    "Response": {
        "ProxyId": "sid-2jc2hl2hr8f7",
        "RequestId": "0se57a54-cc42-11ed-8efb-525401a961b1"
    }
}

    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
    FailedOperation Operation failed.
    InvalidParameter.ProxyNameDuplicating The instance name already exists.
    OperationDenied Operation denied.
    OperationDenied.AccelerateMainlandDisable Cross-MLC-border acceleration is in beta. To join the beta, submit a ticket.
    OperationDenied.AccelerateMainlandIpv6Conflict Cross-MLC-border acceleration and IPv6 cannot be configured at the same time.
    OperationDenied.ErrZoneIsAlreadyPaused The EdgeOne service of the site is disabled. Please enable it and try again.
    OperationDenied.Ipv6AdvancedConflict Exclusive DDoS protection conflicts with IPv6. They cannot be configured at the same time.
    OperationDenied.Ipv6StaticIpConflict The IPv6 feature and static IP cannot be enabled at the same time.
    OperationDenied.L4LackOfResources The layer-4 instance resource sales are skyrocketing and now the resources are sold out. Replenishing is in progress. Currently, new layer-4 proxies cannot be added. Please wait.
    OperationDenied.MsgIpv6AdvancedConflict IPv6 cannot be enabled for non-overseas exclusive protection.
    OperationDenied.StaticIpAreaConflict The static IP cannot be enabled for this instance's region.
    UnauthorizedOperation.CamUnauthorized CAM is not authorized.
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