ZyXEL Communications P-2002 - Manual (Page 26)

P-2002 Series User’s Guide
26 Chapter 1 Introducing the Prestige
Figure 1 LEDs
1.5 Applications
Here are some examples of how you can use your Prestige.
1.5.1 Make Calls via Internet Telephony Service Provider
In a home or small office environment, you can use the Prestige to make and receive VoIP
telephone calls through an Internet Telephony Service Provider (ITSP).
The following figure shows a basic example of how you would make a VoIP call through an
ITSP. You use your analog phone (A in the figure) and the Prestige (B) changes the call into
VoIP. The Prestige then sends your call through your modem or router (C) to the Internet and
the ITSP’s SIP server. The VoIP call server forwards calls to PSTN phones (F) through a
trunking gateway (E) to the PSTN network. The VoIP call server forwards calls to IP phones
(G) through the Internet.
Table 1 LED Descriptions
LED COLOR STATUS DESCRIPTION
PWR/VoIP Green On The Prestige is receiving power.
Blinking The Prestige is self-testing.
Orange On The VoIP SIP registration was successful.
Off The Prestige is not receiving power.
LAN Green On The Prestige has an Ethernet connection with the cable/DSL
modem.
Blinking The Prestige is sending/receiving data to/from the cable/DSL
modem.
Off The Prestige doesn’t have an Ethernet connection with the cable/
DSL modem.
PC Green On The Prestige has an Ethernet connection with a computer.
Blinking The Prestige is sending/receiving data to /from the computer.
Off The Prestige does not have an Ethernet connection with a
computer.
Phone 1-2 Green On The telephone(s) connected to this port is (are) in use.
Blinking The telephone(s) connected to this port is (are) ringing.
Off The telephone(s) connected to this port is (are) not in use.