Deletes a DNAT entry.
Operation description
Description
-
DeleteForwardEntry is an asynchronous operation. After a request is sent, the system returns a request ID and runs the task in the background. You can call the DescribeForwardTableEntries operation to query the status of the task.
- If the DNAT entry is in the Deleting state, the system is deleting the DNAT entry. In this case, you can only query the status of the DNAT entry, but cannot perform other operations.
- If the DNAT entry cannot be found, it is deleted.
- You cannot repeatedly call the DeleteForwardEntry operation to delete a DNAT entry within the specified period of time.
Debugging
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 Resourcesis 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.
| Operation | Access level | Resource type | Condition key | Associated operation |
|---|---|---|---|---|
| vpc:DeleteForwardEntry | delete | *ForwardTable acs:vpc:{#regionId}:{#accountId}:forwardtable/{#ForwardTableId} |
| none |
Request parameters
| Parameter | Type | Required | Description | Example |
|---|---|---|---|---|
| RegionId | string | Yes | The region ID of the NAT gateway. You can call the DescribeRegions operation to query the most recent region list. | cn-hangzhou |
| ForwardTableId | string | Yes | The ID of the DNAT table to which the DNAT entry belongs. | ftb-8vbx8xu2lqj9qb334**** |
| ForwardEntryId | string | Yes | The ID of the DNAT entry to be deleted. | fwd-8vbn3bc8roygjp0gy**** |
| ClientToken | string | No | The client token that is used to ensure the idempotence of the request. You can use the client to generate the token, but you must make sure that the token is unique among different requests. The client token can contain only ASCII characters. Note
If you do not specify this parameter, the system automatically uses the request ID as the client token. The request ID may be different for each request.
| 123e4567-e89b-12d3-a456-426655440000 |
Response parameters
Examples
Sample success responses
JSONformat
{
"RequestId": "0ED8D006-F706-4D23-88ED-E11ED28DCAC0"
}Error codes
| HTTP status code | Error code | Error message | Description |
|---|---|---|---|
| 400 | IncorretForwardEntryStatus | Some Forward entry status blocked this operation.. | The operation is not supported because one or more DNAT entries in the DNAT table are in the Pending or Modifying state. |
| 400 | IncorretForwardEntryStatus | The Specified forwardEntry is not stable status, can not operation | - |
| 400 | IncorretForwardEntryStatus | The Specified forwardEntry is not exist | The specified DNAT entry does not exist. |
| 400 | MissingParameter | Missing mandatory parameter | Required parameters are not specified. Check whether you have specified all required parameters before you call this operation. |
| 400 | IncorrectStatus.NATGW | The status of the specified NAT gateway is abnormal. | The status of the specified NAT gateway is abnormal. |
| 400 | IncorrectStatus.ForwardEntry | The status of %s [%s] is incorrect. | The DNAT entry to be deleted is in an invalid state. |
| 404 | InvalidRegionId.NotFound | The specified RegionId does not exist in our records. | The specified region ID does not exist. |
| 404 | InvalidForwardEntryId.NotFound | Specified forward entry ID does not exist | The specified DNAT entry does not exist. |
| 404 | InvalidForwardTableId.NotFound | Specified forward table does not exist. | The specified DNAT table does not exist. Check the parameter and try again. |
| 404 | ResourceNotFound.ForwardEntry | The specified resource of %s is not found. | The specified %s resource does not exist. |
For a list of error codes, visit the Service error codes.
Change history
| Change time | Summary of changes | Operation |
|---|---|---|
| 2023-03-01 | The Error code has changed | View Change Details |