PBX means Private Branch Exchange.
PBX means Private Branch Exchange
PBX means public branch exchange and is telephone switching equipment owned by the customer
Examples of PBX in a sentence
Customer must specify the length of service for individual local basic exchange services, key trunks, and PBX trunks at the time of ordering.
A PBX system permits telephone access to and control of outgoing Central Office lines (trunks) and features through dial access and/or switch hook control.
Fewer than 5 local basic exchange services, key trunks, or PBX trunks are not eligible.
Where TIE lines are provided between two or more PBX systems within the same CenturyLink serving Central Office area, transport charges are not applicable.
A Multi-function system has evolved from the PBX and key systems and utilizes micro-processor computers.
More Definitions of PBX
PBX means public branch exchange.
PBX means private branch exchange which is a telephone exchange private and individual to each company.
PBX means a private branch exchange that has the ability to make and receive VoIP calls and handle call control
PBX means Private Branch Exchange, which is the Customer telephony system at the Location. A PBX may be TDM or IP and transmit Voice Calls over data networks or circuit-switched networks. The term "PBX" also will include Customer key systems that provide line-sharing capabilities for multiple telephones at the Location.
PBX means Private Branch Exchange;
PBX means the private telephony exchange(s) owned by Customer.
PBX means Private Branch exchange. "POTS" shall mean Plain Old Telephone Service. "PRI" shall mean Primary Rate Interface