ZyXEL P-2701RL User Guide - Page 4

Chapter 1 Introduction SECTION Wall Mounting Instructions Safety Warnings Open Software Announcements Legal Information PAGE DESCRIPTION 47 How to attach the ZyXEL Device to a wall. 49 Using the ZyXEL Device safely. 49 Description of ZyXEL's open software use and where to download open source components modified by ZyXEL. 51 Certifications, warranty and customer support information. 1.2 How It Works The following figure shows how the ZyXEL Device works: A D C E B • When you make a phone call over the Internet, you use a telephone (A) to dial the number. The P-2701RL supports one telephone connection, and the P-2702R supports two telephone connections. The telephone is connected to your ZyXEL Device (C), which is connected to the broadband modem or router that provides Internet access (D). • When you want to use the Internet, you use your computer (B). Your computer is connected to your ZyXEL Device (C), which is connected to the broadband modem or router that provides Internet access (D). You also use your computer to configure the ZyXEL Device. • P-2701RL Only (E): Use your telephone (A) to make calls over the regular telephone network (PSTN or Public Switched Telephone Network). 4 P-27XX Series User's Guide