This API is used to enable public network access.

POST /v1.0/{project_id}/clusters/{cluster_id}/public/open

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details, see Obtaining a Project ID and Name.
cluster_id	Yes	String	ID of the cluster whose public network access you want to enable.

**Table 2** Request body parameters
Parameter	Mandatory	Type	Description
eip	Yes	BindPublicReqEip object	EIP information.

**Table 3** BindPublicReqEip
Parameter	Mandatory	Type	Description
bandWidth	Yes	BindPublicReqEipBandWidth object	Public network bandwidth.

**Table 4** BindPublicReqEipBandWidth
Parameter	Mandatory	Type	Description
size	Yes	Integer	Bandwidth range. Unit: Mbit/s

Status code: 200

**Table 5** Response body parameters
Parameter	Type	Description
action	String	Operations. The fixed value is bindZone, indicating that the binding is successful.

{
  "eip" : {
    "bandWidth" : {
      "size" : 5
    }
  }
}

Status code: 200

Request succeeded.

{
  "action" : "bindZone"
}

Status Code	Description
200	Request succeeded.
400	Invalid request. Modify the request before retry.
409	The request could not be completed due to a conflict with the current state of the resource. The resource that the client attempts to create already exists, or the update request fails to be processed because of a conflict.
412	The server did not meet one of the preconditions contained in the request.

Enabling Public Network Access