Types of PBX Phone Systems Available for Your Businesses

Andrewlope22 Nov, 2024Business

PBX phone systems will allow companies to communicate internally within the company and transfer calls between extensions very easily.  On-premise PBX uses PSTN and ISDN technology to connect with phone lines, and here, ISDN stands for Integrated Services Digital Network. With these technologies, companies can continue using the existing phone carrier, but they will have complete control over the phonelines.