Skip to main content
CallTower Solutions Center

Get Connected - CX3000 Series

System Requirments and Quick Setup Steps to get you connected.

System Requirements

The following are the minimum software and hardware requirements:

  • Ethernet connection
  • Access to AC power or Power Over Ethernet (PoE)
  • Network access to Microsoft® Lync™ Server 2010 or later To use the Better Together USB connection to a computer, Microsoft® Lync™ 2010 or greater must be running on the computer and there must be a spare USB port.


  • Connect the Ethernet cable as shown below.
  • Connect the AC power supply, if not powered via the Ethernet cable.
  • Connect USB cable or use USB cover.
  • Follow the instructions provided on the LCD display to sign in, configure and use the phone.
  • For more information, go to, or contact your system administrator.

Screen Shot 2016-09-29 at 1.26.34 PM.png

  • Was this article helpful?