ChangeNicNetworkType

1. API Description

This API (ChangeNicNetworkType) is used to modify the network interface mode of the instance.

Prerequisites

• Query images: call DescribeImages to check information on image.

2. Input Parameters

The following request parameter list only provides API request parameters.

Parameter Name	Required	Type	Description
instanceId	Yes	String	ID of the instance.
nicNetworkType	Yes	String	Network interface mode.

3. Output Parameters

Parameter Name	Type	Description
requestId	String	The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Code Example

2. Input Parameters

The following request parameter list only provides API request parameters.

Parameter Name	Required	Type	Description
instanceId	Yes	String	ID of the instance.
nicNetworkType	Yes	NicNetworkType	Network interface mode.

3. Output Parameters

Parameter Name	Type	Description
requestId	String	The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Code Example

Example

Modify the network interface mode of the instance.

POST /api/v2/zec HTTP/1.1
Host: console.zenlayer.com
Content-Type: application/json
X-ZC-Action: ChangeNicNetworkType
<Common Request Params>

Request:
{
  "instanceId": "instanceId1",
  "nicNetworkType": "FailOver"
}

Response:
{
  "requestId": "TEEFDCA5B-76FB-4E91-A18E-DF7F5D2CE41F"
}

5. Developer Resources

Zenlayer Cloud API 2.0 integrates SDKs，to make it easier for you to call APIs. More programming languages will be supported.

6. Error Codes

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

HTTP Status Code	Error Code	Description
400	OPERATION_DENIED_INSTANCE_EXIST_EXTRA_NIC	The instance has multiple vNICs, operation not allowed.
400	OPERATION_DENIED_INSTANCE_NIC_NETWORK_TYPE_NOT_SUPPORT	Unsupported vNIC mode.
400	OPERATION_DENIED_INSTANCE_STATUS_NOT_SUPPORT	Current instance state does not allow this operation.