Last updated: 2021-11-30 11:35:11

1. API Description

Domain name for API request:

This API is used to modify a SNAT forwarding rule of the NAT Gateway.

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

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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 parameter. The value used for this API: ModifyNatGatewaySourceIpTranslationNatRule.
Version Yes String Common parameter. The value used for this API: 2017-03-12.
Region Yes String Common parameter. For more information, please see the list of regions supported by the product.
NatGatewayId Yes String The ID of the NAT Gateway, such as nat-df453454
SourceIpTranslationNatRule Yes SourceIpTranslationNatRule The SNAT forwarding rule of the NAT Gateway

3. Output Parameters

Parameter Name Type Description
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Modifying an SNAT forwarding rule of the NAT gateway

This example shows you how to modify an SNAT forwarding rule of the NAT gateway by only specifying NatGatewaySnatId, PublicIpAddresses and Description for SourceIpTranslationNatRule.

Input Example
&<Common request parameters>

Output Example

  "Response": {
    "RequestId": "dbffc3f0-1807-4683-89ee-2d2b96425ee1"

5. Developer Resources


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
InternalError An internal error occurred.
InternalServerError Internal error.
InvalidParameterValue Incorrect parameter value.
InvalidParameterValue.Malformed Invalid input parameter format.
MissingParameter Missing parameter.
UnsupportedOperation.UnbindEIP EIP is not bound.