The best choice between an IP PBX and a PBX depends on your specific needs and requirements. Here we will give you a brief about the two:
PBX (Private Branch Exchange)
A PBX is a traditional telephone system used to manage and route voice calls in an organization. A PBX is based on terrestrial technology and the actual connections of the phones. To be installed on site and requires dedicated phone lines.
IP PBX (Internet Protocol Private Branch Exchange)
IP PBX is based on Internet Protocol (IP) technology to manage voice calls and communications. The Internet is used to transmit voice data between devices. An IP PBX can be used over the Internet or a local area network (LAN) within an organization. It supports many powerful features such as call forwarding, smart routing, and free internal calls over the network. Currently, an IP PBX is preferred over a traditional PBX because of the many advantages it offers, including:
1. Flexibility of scaling
The IP PBX system can adapt to the increase in the number of users easily and simply, as it only requires adding new IP devices to the network.
2. Data and voice integration
An IP PBX enables data and voice to be combined into a single network. Voice calls, file exchange and video conferencing can be routed over the same network.
3. Communication costs
Calls over IP are much cheaper than traditional calls, especially for international or long distance calls.
4. Work flexibility
Users can connect to the IP PBX system from wherever there is an Internet connection, facilitating remote work and the presence of deployed teams.
However, there may be some cases where a traditional PBX is preferable, such as the lack of good internet connectivity in the area or the cost of upgrading the infrastructure to support an IP PBX.
You must evaluate your needs, budget, resource availability and level of technology in your organization to make the right decision between an IP PBX and a PBX. It may be helpful to consult a communications professional to help you make the best decision.