| Subject | English | Portuguese |
| commun. | isolation network | circuito de isolamento |
| comp., MS, Braz. | network isolation | isolamento de rede (The use of an IP address pool to enable multiple copies of a lab environment to be run concurrently without causing network conflicts such as conflicts in computer names, DNS registration, and so forth) |
| comp., MS, Braz. | network isolation environment | ambiente de isolamento de rede (A virtual environment that is run with network isolation, thereby protecting it from network conflicts) |