All Products
Document Center

Virtual Private Cloud:ConvertBandwidthPackage

Last Updated:Dec 06, 2023

Converts a NAT service plan to an Internet Shared Bandwidth instance.

Operation Description

Before you convert a NAT service plan to an Internet Shared Bandwidth instance, take note of the following limits:

  • You are not charged for the conversion.
  • When you convert a NAT service plan to an Internet Shared Bandwidth instance, you can continue to use the SNAT and DNAT features of the NAT gateway, and your workloads are not affected. However, we recommend that you convert your NAT service plan during off-peak hours.
  • After the NAT service plan is converted to an Internet Shared Bandwidth instance, the public IP addresses in the NAT service plan are converted to elastic IP addresses (EIPs). The maximum bandwidth and billing method of the Internet Shared Bandwidth instance are the same as those of the NAT service plan.


You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.


Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

  • Operation: the value that you can use in the Action element to specify the operation on a resource.
  • Access level: the access level of each operation. The levels are read, write, and list.
  • Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
    • The required resource types are displayed in bold characters.
    • If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
  • Condition Key: the condition key that is defined by the cloud service.
  • Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
OperationAccess levelResource typeCondition keyAssociated operation
  • BandwidthPackage
  • BandwidthPackage

Request parameters


The ID of the NAT service plan.


The region where the NAT gateway resides. You can call the DescribeRegions operation to query the most recent region list.


The client token that is used to ensure the idempotency of the request. You can use the client to generate a client token. Make sure that a unique client token is used for each request. The token can contain only ASCII characters and cannot exceed 64 characters in length. For more information, see How to ensure idempotence.


Response parameters


The ID of the Internet Shared Bandwidth instance.


The request ID.



Sample success responses


  "ConvertInstanceId": "bwp-s6lmotmkkf567b****",
  "RequestId": "455AC20C-7061-446A-BDBD-B3BEE0856304"

Error codes

HTTP status codeError codeError messageDescription
400NotOpen.ApiThe api is not open.-
400NotFound.BandwidthPackageBandwidthPackage is not exist-
400ORDER.QUOTA_EXCEEDEDThe EIP quota is exceeded-
400ORDER.ERRORCreate order failed.Commodity configuration does not support.-
500InternalErrorThe request processing has failed due to some unknown error.An unknown error occurred.

For a list of error codes, visit the Service error codes.