ISDN-PRS
Course Description
This self-directed, web-based course provides you with knowledge of the CenturyLink™ Integrated Services Digital Network (ISDN) Primary Rate Service (PRS) product. You will learn how ISDN PRS, also referred to as ISDN Primary Rate Interface (PRI), works and about all the options available.
Primary Rate Service is a digital service offering which provides a four-wire, full duplex transmission path (DS1) between ISDN compatible Customer Premise Equipment (CPE) and an ISDN-equipped CenturyLink central office (CO). It provides a T-1 service that is multiplexed in the central office down to 24 channels.
For information about creating and submitting a service request, please review the Wholesale ASR Private Line training.
Course Objectives
Upon completion of this training course, you will be able to:
- Explain what ISDN-PRS is and how it works
- Describe the components and features of ISDN-PRS
- Determine configurations and options
- Determine compatibility of Customer Premise Equipment
- Describe the benefits of ISDN-PRS
Prerequisites
- Basic Telephony course and/or equivalent industry experience
- Knowledge of Digital technologies
- Local CenturyLink 101 "Doing Business with CenturyLink"
- DS1
- Digital Data Service
- Centrex