As a business owner, you are responsible for meeting employee needs. They rely on you to supply them with supportive methods. What do employees want from employers? Access to capable equipment and features Ability to work on their phones with a mobile app Remote work options – temporary or permanent Task management and organization Clear and concise customer management tools Serve customers across multiple channels, beyond the phone High-quality products and services to sell A reliable and trustworthy phone system
Most VoIP solutions will require stable and consistent internet connectivity at all your office locations where VoIP will be used. At the very least, your business phone system must have access to a business-class internet link, so discuss these needs with your company's internet service provider (ISP). This should be a dedicated link through a dedicated router if you expect your phone calls to sound as if they were coming from a business and not someone's home Skype connection. At a minimum, it's important to have a router that can create virtual LANs (VLANs) and also has the ability to encrypt your voice traffic. These days, you need end-to-end VoIP security for any call.

If done tastefully, you can promote your products or services on your voicemail greeting without sounding pushy. In fact, it’s a great way to keep customers up-to-date on company events, sales, and other news. Be sure to keep it short and have fun with it.
Generally speaking, you'll find that the benefits of data network services such as VoIP and SIP are far greater than PRI lines because you have less dedicated hardware and there are more providers to choose from.