AssignNetworkInterfaceIpv4

1. API Description

This API (AssignNetworkInterfaceIpv4) is used to assign the private IPv4 to the vNIC.

Note

• vNIC state must be AVAILABLE or USED.

• The private IPv4 to bind must be in unbound state.

2. Input Parameters

The following request parameter list only provides API request parameters.

Parameter Name	Required	Type	Description
nicId	Yes	String	ID of the vNIC.
ipAddress	Yes	String	Private IPv4.

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

Assign the private IPv4 to the vNIC.

POST /api/v2/zec HTTP/1.1
Host: console.zenlayer.com
Content-Type: application/json
X-ZC-Action: AssignNetworkInterfaceIpv4


Request:
{
  "nicId": "XXX",
  "ipAddress": "xxx"
}

Response:
{
  "requestId": "TBFC01FCF-6439-4530-ADBC-16809F0C3E8F",
  "response": {
    "requestId": "TBFC01FCF-6439-4530-ADBC-16809F0C3E8F"
  }
}

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	INVALID_IP_BROADCAST_ADDRESS	The IP address cannot be a broadcast address.
400	INVALID_IP_FIRST_ADDRESS	The IP address cannot be a gateway address.
400	INVALID_IP_NETWORK_ADDRESS	The IP address cannot be a network address.
404	INVALID_NIC_NOT_FOUND	vNIC does not exist.
400	INVALID_NIC_STATUS	Current vNIC state does not allow this operation.
400	OPERATION_DENIED_SUBNET_TYPE_NOT_SUPPORT_IPV4	Subnet type does not support IPv4.
400	INVALID_IP_OUT_OF_RANGE	Invalid IP address. It does not belong to the CIDR block.
409	INVALID_SUBNET_PRIVATE_IPV4_IN_USED	Private IPv4 is occupied.