Centrex Phone System

  • Information regarding IUP’s Centrex phone system.

    IUP is converting from the Centrix phone system to VoiP. The conversion from our current phone system to VoIP will be a process spanning three academic years. This conversion is being completed by building. If your building has been converted, please consult the documentation on this page for assistance.

    Please note that you should always use 10-digit dialing even when making on-campus calls.

    If you have any questions about the conversion, please log an ihelp ticket.