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    Anti-DDoS:CreatePort

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    Anti-DDoS:CreatePort

    Last Updated:Mar 25, 2026

    Creates a port forwarding rule.

    Operation description

    This operation supports integration with Terraform. For more information about Terraform, see What is Terraform?.

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    Try this API in OpenAPI Explorer, no manual signing needed. Successful calls auto-generate SDK code matching your parameters. Download it with built-in credential security for local usage.

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    RAM authorization

    No authorization for this operation. If you encounter issues with this operation, contact technical support.

    Request parameters

    Parameter

    Type

    Required

    Description

    Example
    FrontendPort

    string

    Yes

    The frontend port. Valid values: 0 to 65535.

    55
    FrontendProtocol

    string

    Yes

    The forwarding protocol. Valid values:

    • tcp: TCP

    • udp: UDP

    tcp
    InstanceId

    string

    Yes

    The ID of the Anti-DDoS Pro instance for the port forwarding rule.

    Note

    Call DescribeInstanceIds to query the IDs of all your Anti-DDoS Pro instances.

    ddoscoo-cn-st21zbyq****
    BackendPort

    string

    No

    The backend port. Valid values: 0 to 65535.

    55
    RealServers

    array

    Yes

    A list of real server IP addresses.

    string

    No

    A real server IP address.

    1.XX.XX.1
    ProxyEnable

    integer

    No

    The proxy switch. Valid values:

    • 0: Disabled.

    • 1: Enabled.

    0

    Response elements

    Element

    Type

    Description

    Example

    object

    RequestId

    string

    The ID of the request.

    4787A9A6-8230-4B4A-8211-AFBF7C416B4D

    Examples

    Success response

    JSON format

    {
  "RequestId": "4787A9A6-8230-4B4A-8211-AFBF7C416B4D"
}

    Error codes

    See Error Codes for a complete list.

    Release notes

    See Release Notes for a complete list.