Intercom Paging

Intercom Paging

Some telephones, depending on the brand and model, have the intercom function, which allows to begin communication by sending the signal. When the signal comes, the telephone set rings a signal different from the standard ring tone call. After that the telephone temporarily switches off from the telephone line and works as an intercom.



Providers in database: 6433
Register VoIP Provider

Cisco EX90

Cisco EX90CISCO EX90 a personal telepresence system transforms the workplace into a unique meeting space. The intuitive user interface CISCO inTouch, flexible tools for collaboration and quality of communication make the connection and interaction processes simple and natural.

View more WIKI
Hong Kong GlobalHello LLC Limited

We are one of the aggressive companies in the VoIP arena and catering to Retail & Wholesale business.

Read more