That’s the “A” while in the acronym — this means automatic. In contrast, regular PBX systems need to have human switchboard operators to manually link cellphone users. PBAX systems commonly need some on-web-site components – World wide web routers and a pc that manages The entire system, To begin with. https://brooksowelr.popup-blog.com/34393233/not-known-facts-about-pabx-solutions