The solution consisted of an ISDN adapter card with one ISDN Basic Rate Interface (BRI) port that plugged into a PC chassis.
Cisco | Microsoft Office | Cisco Systems | Home Office | War Office | The Office | personal computer | Foreign and Commonwealth Office | United States Patent and Trademark Office | Office of the Inspector General | Office of Naval Research | Office of Strategic Services | The Office (U.S. TV series) | Cabinet Office | Oval Office | Post Office Protocol | Office of Naval Intelligence | General Post Office | Colonial Office | United States Post Office Department | Personal Computer | Met Office | The Office (UK TV series) | Office of Management and Budget | Office Depot | Prime Minister's Office | Office of the Secretary of Defense | Office of the Public Guardian | Office of Science and Technology Policy | Executive Office of the President of the United States |