ModifyNatGatewaySourceIpTranslationNatRule

Last Updated At: 2026-08-02 00:06:18

1. Interface Description

Interface request domain name: vpc.api3.convergecloud.com.

This API (ModifyNatGatewaySourceIpTranslationNatRule) is used to modify NAT gateway SNAT forwarding rules.

Default interface request rate limit: 100 times per second.

Interface update time: 2022-11-08 19:19:16.

The interface only verifies the signature but does not authenticate.

2. Input Parameters

The following list of request parameters only lists interface request parameters and some public parameters, For a complete list of public parameters see public request parameters.

Parameter name	Required	Allow NULL	Type	Description
Action	Yes	No	String	Public parameter, The value of this interface: ModifyNatGatewaySourceIpTranslationNatRule
Version	Yes	No	String	Public parameter, The value of this interface: 2017-03-12
Region	No	No	String	Public parameter,Regional information A list of supported geographies is available through the DescribeRegions interface
NatGatewayId	Yes	No	String	NAT gateway ID, e.g., nat-df453454. Example: nat-3isn9hr0
SourceIpTranslationNatRule	Yes	No	SourceIpTranslationNatRule	NAT gateway SNAT translation rules. Example:View

3. Output Parameters

Parameter name	Type	Description
RequestId	String	Unique request id, Each request will return. The RequestId of the request needs to be provided when locating the problem.

4. Error Code

The following lists only the error codes related to the interface business logic, For other error codes, see public ErrorCode.

Error Code	Description
InternalServerError	Internal operation error.
UnknownParameter	Unknown parameter error
UnsupportedOperation	Operation unsupported.
InvalidParameterValue	The parameter value is invalid.
InvalidParameter	Invalid input parameters.
ResourceNotFound	The resource does not exist