| Subject | English | Spanish |
| comp., MS | infrared network connection | conexión de red infrarroja (A direct or incoming network connection to a remote access server using an infrared port) |
| IT | network connection | conexión de redes |
| comp., MS | network connection | conexión de red (A link between a user's computer and a group of computers and other devices that enables the user to access printers, servers etc. The link can be through a wire, cable, phone line or wireless transmissions) |
| commun. | network connection cabinet | caja de conexión a la red |
| commun., IT | Network Connection Point | punto de conexión a una red |
| wind. | network connection point for WTGS | punto de conexión a la red eléctrica para un aerogenerador |
| gen. | network connection protection | protección de conexión de red |
| commun., IT | owner of a network connection | propietaria de una conexión de red |
| commun., IT | owner of a network connection | propietaria |
| commun., IT | private network connection | conexión a red privada |
| IT | wireless network connection | conexión de red inalámbrica |