/v1/vpcs/{uuid}/ports/{port_number:\d+}/nio
-----------------------------------------------------------

.. contents::

POST /v1/vpcs/**{uuid}**/ports/**{port_number:\d+}**/nio
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Add a NIO to a VPCS instance

Parameters
**********
- **uuid**: Instance UUID
- **port_number**: Port where the nio should be added

Response status codes
**********************
- **400**: Invalid instance UUID
- **201**: NIO created
- **404**: Instance doesn't exist


DELETE /v1/vpcs/**{uuid}**/ports/**{port_number:\d+}**/nio
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Remove a NIO from a VPCS instance

Parameters
**********
- **uuid**: Instance UUID
- **port_number**: Port from where the nio should be removed

Response status codes
**********************
- **400**: Invalid instance UUID
- **404**: Instance doesn't exist
- **204**: NIO deleted