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Bastionhost:ModifyHostsActiveAddressType

Last Updated:Feb 11, 2026

Changes the endpoint type of one or more hosts for O\\\\\\&M. Public and private IP addresses are supported.

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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

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

InstanceId

string

Yes

The ID of the bastion host for which you want to change the portal type of the host.

Note

You can call the DescribeInstances operation to query the ID of the bastion host.

bastionhost-cn-st220aw***

RegionId

string

No

The region ID of the bastion host for which you want to change the portal type of the host.

Note

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

cn-hangzhou

HostIds

string

Yes

The ID of the host for which you want to change the portal type. The value is a JSON string. You can add up to 100 host IDs.

Note

You can call the ListHosts operation to query the ID of the host.

["1","2"]

ActiveAddressType

string

Yes

The new portal type of the host. Valid values:

  • Public: public portal

  • Private: internal portal

Private

Response elements

Element

Type

Description

Example

object

RequestId

string

The ID of the request, which is used to locate and troubleshoot issues.

EC9BF0F4-8983-491A-BC8C-1B4DD94976DE

Results

array<object>

The result of the call.

object

Code

string

The return code that indicates whether the call was successful. Valid values:

  • OK: The call was successful.

  • UNEXPECTED: An unknown error occurred.

  • INVALID_ARGUMENT: A request parameter is invalid.

  • OBJECT_NOT_FOUND: The specified object on which you want to perform the operation does not exist.

  • OBJECT_AlREADY_EXISTS: The specified object on which you want to perform the operation already exists.

OK

Message

string

This parameter is deprecated.

None

HostId

string

The ID of the host.

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.