Field Tech 6 Revised Questions and Answers / 2024
Which piece of equipment in the VoIP phone system routes a call to the public switched telephone network (PTSN) when the receiving location is from outside the PacketCable managed IP network? - Gateway What are the three sub-network interfaces managed by PacketCable? - Hybrid fiber/coax (HFC), managed IP, and public switched telephone network (PSTN). Why is PacketCable VoIP a more efficient way of handling calls? - Most cable operators have built their own IP telephone networks that use Internet Protocol rules
Información del documento
- Subido en
- 27 de marzo de 2024
- Número de páginas
- 11
- Escrito en
- 2023/2024
- Tipo
- Examen
- Contiene
- Preguntas y respuestas