For larger systems, and for systems where security is critical for things like being compliant to vertical regulatory needs, your current internet connection might not be adequate. The internet doesn't do quality of service (QoS), and bandwidth can be unpredictable. Network congestion can ruin a conference call, and activities such as DNS hijacking can put your business and data at risk.
When calling any business number, you are often greeted with an automated voicemail greeting that helps guide you through the company directory, hours of operation, contact information and alternative steps for the call, such as leaving a message.

Upgrading your phone system is not just about updating your actual phone to the latest Polycom or Yealink phone. Evaluate your needs today and in the future – 2-3 years would be a good idea. Hop like a grasshopper to using VoIP and don’t delay in your migration to implement your new phone system.
You're well on your way to finding the best phone system for your small business. As you begin evaluating systems, there are a few more questions which you'll want to get answers to before making a commitment. Questions such as: What are the line limits or cost for larger workforces? What kind of tech do we need for the phone service operator? What kind of contract should we sign (if any)?