4-line phone system

Learn about 4 Line Phone System Technologies, Features & Services

Updated: January 06, 2011

With this 4 Line Phone System Buyer Guide:

  • Understand the best technologies for this feature
  • Know the other features that will make your phone system perform better
  • Learn how to find the best service providers in your area

Fill out the form on the right and download our free guide!

Guide Details

If you’re looking to implement a VoIP-based 4-line phone system at your business, then it helps to first understand the underlying technology. This guide provides key information about how VoIP services work, and what features they offer. It also provides a list of key features that you should consider when researching the various VoIP providers. Once you’ve chosen the VoIP-based 4-line phone system that best suits your needs, you should find that VoIP will likely help you cut costs, with customized service that offers more functionality than you had in your previous phone system.

Featured Research
  • 2017 Business VoIP Features

    If you’re considering an investment into a new VoIP system (or upgrading an old one), it’s important to understand what features are available and which ones your business will actually need. Especially if you want to keep costs at a minimum. more

  • What To Do When Your VoIP Contract Expires

    Automatically renewing your VoIP contract is a mistake. The VoIP landscape has been changing rapidly, and it pays to review all of your options before committing to another contract. more

  • VoIP Brings Big Benefits to Small Businesses

    If you run a small to midsized business and you're still relying on a traditional phone system, you need to rethink things. VoIP offers most businesses, regardless of the size, huge benefits. For small businesses, it unlocks the opportunity to have an enterprise-level communication system without the traditional expenses. more

  • [Infographic] How UC Can Improve Employee Productivity

    If you’re interested in a straightforward way to improve the productivity of your employees, it's time to consider adopting a Unified Communications (UC) strategy. more

  • How to Cut VoIP Costs Without Losing Features

    No matter how long your business has been around, when given the chance to cut costs without compromising important business processes, you make it happen without a moment’s hesitation. more