1 Introduction1-6 Network FaxIntroduction Chapter 17. Telepermitted equipment only may be connected to the auxiliary tele-phone port. The auxiliary port is not specifically designed for 3-wire con-nected equipment. 3-wire might not respond to incoming ringing whenconnected to this port.1.1.4 For EuropeThe Facsimile has been approved in accordance with Council Decision1999/5/ EC for pan-European single terminal connection to the publicswitched telephone network (PSTN). However, due to differences betweenthe individual PSTNs provided in different countries, the approval does not,of itself, give an unconditional assurance of successful operation on everyPSTN network terminal point.In the event of problems, you should contact your equipment supplier in thefirst instance.The CE marking must be affixed to theproduct or to its data plate. Additionally itmust be affixed to the packaging, if any,and to the accompanying documents.