How to Toll Restrict an Extension to Incoming Calls Only

This Tech Tip demonstrates how to restrict outbound calling from a specific extension on the NEC DSX phone system.

This Tech Tip demonstrates how to connect a computer to the NEC DSX phone system, using the DSX System Administrator Software, in order to make programming changes.

This Tech Tip demonstrates how to solve a simple problem that can pop up on the NEC DSX 80 phone system.

This Tech Tip demonstrates 3 examples of connecting 60 Key Consoles to the NEC DSX Phone System.

This Tech Tip demonstrates how to manually change the daylight savings time on any NEC DSX phone system using the System Administrator software.

This Tech Tip demonstrates how to program and make an unsupervised conference call. An unsupervised conference call is when the user who initiates the call drops out and the other parties can continue to talk over the conference call.

This time-saving Tech Tip demonstrates how to import multiple system speed dials in to the System Administrator at once.

This Tech Tip demonstrates how solve common paging issues that you may experience on the NEC DSX phone system.

This Tech Tip demonstrates how to save your NEC DSX database settings to a PC computer.