| Subject | English | Spanish |
| commun. | call manager | gestor de interacciones de características |
| commun. | call manager | gestor de llamadas |
| comp., MS | Call Manager | Administrador de llamadas (A software component that establishes, maintains and terminates a connection between two computers) |
| commun., el. | call processing manager | administrador de procesamiento de llamadas |
| commun., el. | call processing manager extension | extensión del administrador de procesamiento de llamadas |