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ApsaraDB for MongoDB:ModifyDBInstanceNetworkType

Last Updated:Jan 26, 2026

Changes the network type of an ApsaraDB for MongoDB instance.

Operation description

This operation is applicable to replica set instances and sharded cluster instances, but not standalone instances. You can call this operation to change the network of an instance from a classic network to a VPC.

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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

dds:ModifyDBInstanceNetworkType

update

*Instance

acs:dds:{#regionId}:{#accountId}:dbinstance/{#dbinstanceId}

None None

Request parameters

Parameter

Type

Required

Description

Example

DBInstanceId

string

Yes

The instance ID.

dds-bp11483712c1****

NetworkType

string

Yes

The network type to switch to. Valid value:

  • VPC

VPC

VpcId

string

No

The ID of the VPC.

Note

This parameter is required when the NetworkType parameter is set to VPC.

vpc-bp1n3i15v90el48nx****

VSwitchId

string

No

The ID of the vSwitch in the VPC.

Note

This parameter is required when the NetworkType parameter is set to VPC.

vsw-bp1vj604nj5a9zz74****

RetainClassic

string

No

Specifies whether to retain the original classic network address when you change the network type to VPC. Valid values:

  • True: retains the original classic network address.

  • False: does not retain the original classic network address.

Note
  • This parameter is required when the NetworkType parameter is set to VPC.

  • If you set this parameter to True, you must also specify the ClassicExpiredDays parameter.

False

ClassicExpiredDays

integer

No

The retention period of the original classic network address when you change the network type to VPC. Valid values: 14, 30, 60, and 120. Unit: days.

Note

This parameter is required when the NetworkType parameter is set to VPC and the RetainClassic parameter is set to True.

30

ZoneId

string

Yes

可用区 ID,您可以通过调用 DescribeRegions 接口查询可用区 ID。

cn-hangzhou-b

Response elements

Element

Type

Description

Example

object

RequestId

string

The request ID.

D0E605FD-6ECE-5FBE-84A4-99AAB1B8****

Examples

Success response

JSON format

{
  "RequestId": "D0E605FD-6ECE-5FBE-84A4-99AAB1B8****"
}

Error codes

HTTP status code

Error code

Error message

Description

500 InstanceVpcAuthMode.NotSupported Instance VpcAuthMode is NotSupported.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.