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Bastionhost:ModifyHostsActiveAddressType

Last Updated:Sep 29, 2026

Modifies the endpoint type used for host O&M. Bastionhost supports O&M over the Internet and private networks.

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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

yundun-bastionhost:ModifyHostsActiveAddressType

update

*Instance

acs:yundun-bastionhost:{#regionId}:{#accountId}:instance/{#InstanceId}

None None

Request parameters

Parameter

Type

Required

Description

Example

InstanceId

string

Yes

The instance ID of the Bastionhost instance to which the host whose endpoint type you want to modify belongs.

Note

You can invoke the DescribeInstances operation to obtain the value of this parameter.

bastionhost-cn-st220aw***

RegionId

string

No

The area ID of the Bastionhost instance to which the host whose endpoint type you want to modify belongs.

Note

For more information about the mapping between area IDs and area names, see Regions and active zones.

cn-hangzhou

HostIds

string

Yes

The IDs of the hosts whose endpoint types you want to modify. The value is a character string in JSON format. You can specify up to 100 host IDs. You can invoke the ListHosts operation to obtain the value of this parameter.

["1","2"]

ActiveAddressType

string

Yes

The new endpoint type of the host. Valid values:

  • Public: Internet

  • Private: private network

Private

ProjectId

integer

No

The project ID.

3

Response elements

Element

Type

Description

Example

object

RequestId

string

The request ID. It is a unique identifier generated by Alibaba Cloud for the request and can be used for troubleshooting.

EC9BF0F4-8983-491A-BC8C-1B4DD94976DE

Results

array<object>

The operation result.

object

Code

string

The result code of the operation. Valid values:

  • OK: The operation is successful.

  • UNEXPECTED: An unknown error occurred.

  • INVALID_ARGUMENT: A request parameter is invalid.

  • OBJECT_NOT_FOUND: The specified object does not exist.

  • OBJECT_AlREADY_EXISTS: The specified object already exists.

OK

Message

string

[Deprecated] This parameter is deprecated and can be ignored.

None

HostId

string

The host ID.

1

Examples

Success response

JSON format

{
  "RequestId": "EC9BF0F4-8983-491A-BC8C-1B4DD94976DE",
  "Results": [
    {
      "Code": "OK",
      "Message": "None",
      "HostId": "1"
    }
  ]
}

Error codes

HTTP status code

Error code

Error message

Description

400 InvalidParameter The argument is invalid. The argument is invalid.
500 InternalError An unknown error occurred. An unknown error occurred.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.