Updating a Floating IP Address

Function

This API is used to update a specific floating IP address and the port associated with the IP address. If port_id is left blank, the floating IP address has been unbound from the port.

Restrictions

When you bind a floating IP address, if the floating IP address is in the error state, try unbinding the address first.

You are not allowed to bind a floating IP address that has been bound to a port to another port. You must first unbind the IP address from its original port and bind it to the required port.

URI

PUT /v2.0/eip/floatingips_v6/{floatingip_id}

Request Message

• Request parameter

  Table 1 Request parameter

  Parameter	Type	Mandatory	Description
  floatingip	floatingip object	Yes	Specifies the floating IP address list. For details, see Table 2.

  Table 2 floatingip objects

  Parameter	Mandatory	Type	Description
  port_id	No	String	Specifies the port ID.

• Example request 1 (Binding to a port)

  PUT https://{Endpoint}/v2.0/eip/floatingips_v6/b639c937-4737-4107-8978-fecc7327a5ae
  
  {
      "floatingip": {
          "port_id": "21b5c483-84e9-40a1-86b3-3041606106f5",
          "fixed_ip_address": "10.0.2.2"
      }
  }

Response Message

• Response parameter

  Table 3 Response parameter

  Parameter	Type	Description
  floatingip	floatingip object	Specifies the floating IP address list. For details, see Table 4.

  Table 4 floatingip objects

  Parameter	Type	Description
  status	String	Specifies the floating IP address status. The value can be ACTIVE, DOWN, or ERROR. ACTIVE indicates that the floating IP address has been bound. ERROR indicates that the floating IP address is abnormal. DOWN indicates that the floating IP address has not been bound.
  id	String	Specifies the floating IP address ID.
  floating_ip_address	String	Specifies the floating IPv6 address.
  floating_network_id	String	Specifies the external network ID.
  router_id	String	Specifies the ID of the belonged router.
  port_id	String	Specifies the port ID.
  fixed_ip_address	String	Specifies the private IP address of the associated port.
  tenant_id	String	Specifies the project ID.

• Example response 1 (Binding a specified floating IP address to a port)

  {
      "floatingip": {
          "router_id": "76c052d6-6a92-444c-b67d-147ee166a480",
          "status": "ACTIVE",
          "tenant_id": "6fbe9263116a4b68818cf1edce16bc4f",
          "floating_network_id": "0a2228f2-7f8a-45f1-8e09-9039e1d09975",
          "fixed_ip_address": "10.0.2.2",
          "floating_ip_address": "cdcd:910a:2222:5498:8475:1111:c013:8096",
          "port_id": "21b5c483-84e9-40a1-86b3-3041606106f5",
          "id": "b639c937-4737-4107-8978-fecc7327a5ae"
      }
  }

Status Code

See Status Codes.

Error Code

See Error Codes.