All Products
Search
Document Center

Cloud Firewall:CreateAckClusterConnector

Last Updated:Jun 18, 2026

Creates an ACK cluster connector.

Operation description

Rate limit

The single-user QPS limit for this operation is 10 calls per second. If the number of calls exceeds the limit, throttling is triggered, which may affect your business. Manage your calls properly.

Try it now

Try this API in OpenAPI Explorer, no manual signing needed. Successful calls auto-generate SDK code matching your parameters. Download it with built-in credential security for local usage.

Test

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

yundun-cloudfirewall:CreateAckClusterConnector

create

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

MemberUid

string

No

The Alibaba Cloud UID of the account to which the ACK cluster resource belongs.

135809047715****

RegionNo

string

Yes

The region ID of the ACK cluster connector. You can call the following operation to obtain the value:

Note

For more information about the regions supported by ACK cluster connectors in Cloud Firewall, see ACK cluster synchronization nodes.

cn-hangzhou

ConnectorName

string

Yes

The name of the ACK cluster connector. The name must be 1 to 64 characters in length and can contain letters, digits, Chinese characters, periods (.), underscores (_), and hyphens (-).

ack-cluster-connector-name

ClusterId

string

Yes

The ACK cluster ID. You can call the following operation to obtain the value:

cb0f5640b1b2d404cad6ba21509d7847b

PrimaryVswitchId

string

Yes

The primary vSwitch of the ACK cluster connector. You can call the following operation to obtain the value:

vsw-2zerfbbje7dvnbii2****

PrimaryVswitchIp

string

No

The IP address of the primary vSwitch of the ACK cluster connector.

10.100.1.1

StandbyVswitchId

string

No

The standby vSwitch of the ACK cluster connector. You can call the following operation to obtain the value:

vsw-2ze2gtlfozrab01cfo****

StandbyVswitchIp

string

No

The IP address of the standby vSwitch of the ACK cluster connector.

10.100.2.1

Ttl

string

Yes

The synchronization interval of the ACK cluster connector. Valid values: 2 to 60. Unit: seconds.

30

Response elements

Element

Type

Description

Example

object

AckClusterConnector

object

The ACK cluster connector information.

ConnectorId

string

The unique ID of the ACK cluster connector.

ac-7c1bad6c3cc84c33baab

ConnectorName

string

The name of the ACK cluster connector. The name must be 1 to 64 characters in length and can contain letters, digits, Chinese characters, periods (.), underscores (_), and hyphens (-).

ack-cluster-connector-name

MemberUid

string

The Alibaba Cloud UID of the account to which the ACK cluster resource belongs.

135809047715****

RegionNo

string

The region ID of the ACK cluster connector. You can call the following operation to obtain the value:

Note

For more information about the regions supported by ACK cluster connectors in Cloud Firewall, see ACK cluster synchronization nodes.

cn-shanghai

ClusterId

string

The ACK cluster ID. You can call the following operation to obtain the value:

cb0f5640b1b2d404cad6ba21509d7847b

ClusterName

string

The name of the ACK cluster.

ack-cluster-name

VpcId

string

The instance ID of the VPC-connected instance to which the ACK cluster belongs.

vpc-j6cvhdscntzuvr0x****

PrimaryVswitchId

string

The primary vSwitch of the ACK cluster connector. You can call the following operation to obtain the value:

vsw-2zerfbbje7dvnbii2****

PrimaryVswitchZoneId

string

The zone of the primary vSwitch of the ACK cluster connector. You can call the following operation to obtain the value:

cn-hangzhou-g

PrimaryVswitchIp

string

The IP address of the primary vSwitch of the ACK cluster connector.

10.100.1.1

StandbyVswitchId

string

The standby vSwitch of the ACK cluster connector. You can call the following operation to obtain the value:

vsw-2ze2gtlfozrab01cfo****

StandbyVswitchZoneId

string

The zone of the standby vSwitch of the ACK cluster connector. You can call the following operation to obtain the value:

cn-hangzhou-h

StandbyVswitchIp

string

The IP address of the standby vSwitch of the ACK cluster connector.

10.100.2.1

Ttl

integer

The synchronization interval of the ACK cluster connector. Valid values: 2 to 60. Unit: seconds.

30

ConnectorStatus

string

The instance status of the ACK cluster connector.

Valid values:

  • init :

    initializing.

  • deleting :

    deleting.

  • ready :

    normal.

ready

ConnectorHealthCheckStatus

string

The health check status of the ACK cluster connector.

Valid values:

  • init :

    initializing.

  • healthy :

    healthy.

  • unhealthy :

    unhealthy.

healthy

AckClientHostIp

string

The entry point IP address used by the ACK cluster connector to access the ACK cluster over the internal network.

10.40.32.240

TaskId

string

The unique ID of the task for creating the ACK cluster connector.

task-c92d4544ef7b6a42

CreateTime

string

The timestamp when the ACK cluster connector was created. Unit: seconds.

1724982259

RequestId

string

The request ID.

0DC783F1-B3A7-578D-8A63-*****

Examples

Success response

JSON format

{
  "AckClusterConnector": {
    "ConnectorId": "ac-7c1bad6c3cc84c33baab",
    "ConnectorName": "ack-cluster-connector-name",
    "MemberUid": "135809047715****",
    "RegionNo": "cn-shanghai",
    "ClusterId": "cb0f5640b1b2d404cad6ba21509d7847b",
    "ClusterName": "ack-cluster-name",
    "VpcId": "vpc-j6cvhdscntzuvr0x****",
    "PrimaryVswitchId": "vsw-2zerfbbje7dvnbii2****",
    "PrimaryVswitchZoneId": "cn-hangzhou-g",
    "PrimaryVswitchIp": "10.100.1.1",
    "StandbyVswitchId": "vsw-2ze2gtlfozrab01cfo****",
    "StandbyVswitchZoneId": "cn-hangzhou-h",
    "StandbyVswitchIp": "10.100.2.1",
    "Ttl": 30,
    "ConnectorStatus": "ready",
    "ConnectorHealthCheckStatus": "healthy",
    "AckClientHostIp": "10.40.32.240",
    "TaskId": "task-c92d4544ef7b6a42",
    "CreateTime": "1724982259"
  },
  "RequestId": "0DC783F1-B3A7-578D-8A63-*****"
}

Error codes

HTTP status code

Error code

Error message

Description

400 ErrorVSwitchAndPrivateIpAddressMismatched The vSwitch and privateIpAddress are mismatched. The vSwitch and privateIpAddress are mismatched.
400 ErrorAckClusterNotFound The specified resource ACK cluster is not found. The specified resource ACK cluster is not found.
400 ErrorAckClusterConnectorReverseEndpointIpNotAllocated The IP is already allocated, failed to create reverse endpoint. The IP is already allocated, failed to create reverse endpoint.
400 ErrorParametersUid The aliUid parameter is invalid. The aliUid parameter is invalid.
400 ErrorParameters Parameters error. Parameter error.
400 ErrorRegionNo regionNo error. Region selection error, please re-enter.
400 ErrorDBSelect An error occurred while querying database. An error occurred while querying database.
400 ErrorVswitchNoAvailableIP the vswitch has no available ip. No IP available for the specified switch
400 ErrorVswitchNotFound vswitch not found The vSwitch does not exist. Select another vSwitch.
400 ErrorDBInsert An error occurred while performing an insert operation in the database. An error occurred while performing an insert operation in the database.
400 ErrorAckClusterNetworkOnlySupportTerway The ACK cluster network only support Terway. The ACK cluster network only support Terway.
400 ErrorAckVpcAndVSwitchVpcMismatched The ACK VPC and vSwitch VPC are mismatched. The ACK VPC and vSwitch VPC are mismatched.
400 ErrorPrimaryStandbyVswitchSameZone The primary and standby vSwitch are in the same availability zone. The primary and standby vSwitch are in the same availability zone.
400 ErrorAckClusterSpecOnlySupportAckPro The ACK cluster spec only support ack.pro.small. The ACK cluster spec only support ack.pro.small.
400 ErrorAckClusterConnectorQuotaExceeded ACK cluster connector resource exceeds the quota limit. ACK cluster connector resource exceeds the quota limit.
400 ErrorAckNotOpen ACK service is not open. ACK service is not open.
400 ErrorAckClusterConnectorExist The ACK cluster connector already exist. The ACK cluster connector already exist.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.