UnassociateNetworkAcl - Virtual Private Cloud - Alibaba Cloud Documentation Center

Disassociates a network access control list (ACL) from a vSwitch.

Operation description

Description

UnassociateNetworkAcl 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 DescribeNetworkAclAttributes operation to query the status of the task.
- If the network ACL is in the UNBINDING state, the network ACL is being disassociated from the vSwitch.
- If the network ACL is in the UNBINDED state, the network ACL is disassociated from the vSwitch.
You cannot repeatedly call the UnassociateNetworkAcl operation to disassociate a network ACL from a vSwitch within the specified period of time.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Debug

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.

Operation	Access level	Resource type	Condition key	Associated operation
vpc:UnassociateNetworkAcl	update	NetworkAcl acs:vpc:{#regionId}:{#accountId}:networkacl/{#NetworkAclId} VSwitch acs:vpc:{#regionId}:{#accountId}:vswitch/{#VSwitchId}	none	none

Request parameters

Parameter	Type	Required	Description	Example
Resource	array<object>	No	The information about the associated resource.
	object	No
ResourceType	string	Yes	The type of the resource from which you want to disassociate the network ACL. Set the value to VSwitch. Valid values of N: 0 to 29. You can disassociate a network ACL from at most 30 resources at a time.	VSwitch
ResourceId	string	Yes	The ID of the resource from which you want to disassociate the network ACL.	vsw-bp1de348lntdw****
NetworkAclId	string	Yes	The ID of the network ACL that you want to disassociate from a resource.	nacl-a2do9e413e0sp****
RegionId	string	Yes	The region ID of the network ACL. You can call the DescribeRegions operation to query the most recent region list.	cn-hangzhou
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 token can contain only ASCII characters and cannot exceed 64 characters in length. 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
DryRun	boolean	No	Specifies whether to perform only a dry run, without performing the actual request. Valid values: true: performs only a dry run. The system checks the request for potential issues, including missing parameter values, incorrect request syntax, and service limits. If the request fails the dry run, an error message is returned. If the request passes the dry run, the `DryRunOperation` error code is returned. false (default): performs a dry run and performs the actual request. If the request passes the dry run, a 2xx HTTP status code is returned and the operation is performed.	false

Response parameters

Parameter	Type	Description	Example
	object
RequestId	string	The request ID.	AD024BAA-2D91-48FD-810B-8FB7489B6EE6

Examples

Sample success responses

JSONformat

{
  "RequestId": "AD024BAA-2D91-48FD-810B-8FB7489B6EE6"
}

Error codes

HTTP status code	Error code	Error message	Description
400	ParameterMissing.AliUid	ParameterMissing.AliUid	-
400	ParameterMissing.Bid	ParameterMissing.Bid	-
400	ParameterMissing.RegionId	ParameterMissing.RegionId	-
400	ParameterEmpty.RegionId	ParameterEmpty.RegionId	-
400	ParameterMissing.NetworkAclId	ParameterMissing.NetworkAclId	-
400	ParameterEmpty.NetworkAclId	ParameterEmpty.NetworkAclId	-
400	ParameterMissing.Resources	ParameterMissing.Resources	-
400	ParameterEmpty.Resources	ParameterEmpty.Resources	-
400	InvalidNetworkAcl.NotFound	The special Network Acl is not found.	The network ACL is not found.
400	NetworkStatus.Modifying	The special Network Acl is in modifying.	The network ACL is being modified.
400	ResourceStatus.Error	The binding instance is in middle status.	The status of the instance is invalid.
400	InvalidResource.NotFound	The binding instance is not found.	-
400	InvalidResource.VpcError	The network acl and resource not in same vpc.	-
400	InvalidResource.NotBinding	The resource has not been binded.	-
400	NotSupport.NetworkAcl	Network acl is not support now.	-
400	Mismatch.NetworkAclAndVSwitch	The specified network ACL and vSwitch are not matched.	The error message returned because the specified network ACL is not associated with the vSwitch.
500	InternalError	The request processing has failed due to some unknown error.	An unknown error occurred.

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

Change history

Change time	Summary of changes	Operation
2023-11-24	API Description Update. The Error code has changed. The request parameters of the API has changed	View Change Details