| Subject | English | Portuguese |
| comp., MS, Braz. | firewall traversal | passagem de firewall (A technology that provides secure pathways through a firewall and enables multiple data streams to pass thru the firewall on the same port (e.g., audio and video data on the same port)) |
| comp., MS | firewall traversal | firewall transversal (A technology that provides secure pathways through a firewall and enables multiple data streams to pass thru the firewall on the same port (e.g., audio and video data on the same port)) |