Use CopyNetworkAclEntries to copy network ACL rules - Virtual Private Cloud - Alibaba Cloud - Virtual Private Cloud

Copies network ACL rules by calling the CopyNetworkAclEntries operation.

Operation description

CopyNetworkAclEntries is an asynchronous operation. After you invoke this operation, the system returns a request ID, but the network ACL rules have not been replicated yet. The replication node continues to run in the background. You can invoke DescribeNetworkAclAttributes to query the replication status of the network ACL rules:
- If the network ACL rules are in the Modifying state, the network ACL rules are being replicated.
- If the network ACL rules are in the Available state, the network ACL rules have been replicated. Copy succeeded.
CopyNetworkAclEntries does not support concurrent replication of the same network ACL rules.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

vpc:CopyNetworkAclEntries

update

*NetworkAcl

acs:vpc:{#regionId}:{#accountId}:networkacl/{#NetworkAclId}

None

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	Yes	The region ID of the network ACL. You can call the DescribeRegions operation to query the region ID.	cn-hangzhou
NetworkAclId	string	Yes	The ID of the network ACL.	nacl-a2do9e413e0spxxxxxxxx
SourceNetworkAclId	string	Yes	The ID of the source network ACL from which rules are copied.	nacl-ghuo9ehg3e0spxxxxxxxx
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. Note If you do not specify this parameter, the system automatically uses the RequestId of the API request as the ClientToken. The RequestId may differ for each API request.	123
DryRun	boolean	No	Specifies whether to perform a dry run. Valid values: true: performs a dry run. The system checks the request for potential issues without performing the actual operation. false (default): performs the actual request.	false
RegionId	string	Yes	The region ID of the network ACL. You can call the DescribeRegions operation to query the region ID.	cn-hangzhou

Response elements

Element	Type	Description	Example
	object
RequestId	string	The request ID.	6608E72F-F276-440F-ABEF-419971CEC4D1

Examples

Success response

JSON format

{
  "RequestId": "6608E72F-F276-440F-ABEF-419971CEC4D1"
}

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.SourceNetworkAclId	ParameterMissing.SourceNetworkAclId
400	ParameterEmpty.SourceNetworkAclId	ParameterEmpty.SourceNetworkAclId
400	InvalidNetworkAcl.NotFound	The special Network Acl is not found.	The network ACL is not found.
400	InvalidSourceNetworkAcl.NotFound	The special source network Acl is not found.
500	InternalError	The request processing has failed due to some unknown error.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.