There are a variety of Norstar System Accessories and Peripherals available to expand the Norstar systems' capabilities in different ways. ATAs will convert a digital jack to an analog jack, RADs will provide an RS232 port, SMDRs allow the user to record call activity, and CTAs support TAPI connectivity on the Norstar System.

Norstar System Accessories and Peripherals

Analog Telephone Adapters (ATAs)
Remote Access Devices (RADs)
Station Message Detail Recording (SMDR)
Computer Telephony Adapters (CTAs)
Nortel Telephone Switches