VoIP systems, sometimes called cloud PBXes, can manage all your voice communications from a central web console no matter how many extensions you've got, where your employees are located, or even what devices they're using. Most systems also offer features like video conferencing and team collaboration. Put all that together with subscription-based pricing that's generally much cheaper than an old-fashioned, on-premises PBX, and VoIP remains one of the best communications investments any business can make, especially during the pandemic.
Businesses, however, may prefer the security of a local system. They have the option of purchasing a private branch exchange (PBX) server to handle all their calls from local hardware.

Now that you are aware of the tips to create an efficient voicemail message, the next steps would be to understand from the examples below how you can get started.
The AT&T Synapse works the way you do — no headaches, hassles or hidden costs. Large backlit displays, web-based system administration, familiar call handling and features, scheduled-based auto attendant, built-in voicemail, dial-by-name (first or last) functionality, and inbound call routing rules, the Synapse has the most features in its class.