4-Line Phone Systems: Who Needs Them & Why They Still Matter in 2025 Your email has been sent Discover how four-line phone systems offer reliable, simultaneous call handling and how they integrate ...

Why settle for an ancient, analog PBX? The best voice over IP (VoIP) services we've tested deliver enterprise-grade phone system features for a small-business-friendly price.

I have a small business as a client with one office. They have a standard 4 line office phone system. They are hiring a new employee to work from home. They want to be able to transfer calls to this ...