| Subject | English | Spanish |
| comp., MS | IP/VoIP gateway | puerta de enlace IP/VoIP (A third-party hardware device or product that connects a legacy PBX to a LAN. An IP/VoIP gateway translates or converts TDM or telephony circuit-switched protocols to packet switched protocols that can be used on a VoIP-based network) |
| comp., MS | VOIP-enabled Live Meeting trial conference center session | Sesión de prueba Live Meeting mediante VoIP en el centro de conferencia (A Live Meeting session conducted using VoIP to transmit data and conducted on a Live Meeting conference center accessed with a trial account) |
| comp., MS | VoIP gateway | puerta de enlace VoIP (A computer device that converts between circuit switch telephony protocols and VoIP protocols) |