As we talked about, the “A” in PABX means “computerized”, and this was where by the two systems when diverged. Computerized Ring Again: Enables brokers to pre-dial an active cellular phone line and obtain a call back again Any time the road goes absolutely free. PABX stands for private computerized https://lukasjjged.slypage.com/36243191/the-ultimate-guide-to-pabx-systems