Chapter 2; Hardware Installation & Initial Setup; Front Panel Leds Of P201; Figure 2-1 Front Panel Of P201 - ZyXEL Communications P-202 User Manual

Prestige 201 ISDN Access Router
2.1

Front Panel LEDS of P201

The LED indicators on the front panel indicate the operational status of the Prestige 201. The table below the
diagram describes the LED functions:
LED
PWR
SYS
HUB
1, 2, 3, 4
ISDN
LNK, B1, B2
Hardware Installation & Initial Setup
Hardware Installation & Initial Setup
This chapter shows you how to make the cable connections to your
Prestige as well as set up your ISDN connection using the SMT.

Figure 2-1 Front Panel of P201

Table 2-1 LED functions

The PWR (power) LED is on when power is applied to the Prestige.
A steady on SYS (system) LED indicates the Prestige is on and functioning properly
while an off SYS LED indicates the system is not ready or a malfunction. The
system is rebooting when the SYS LED is blinking.
A steady green light indicates a successful 10Mb Ethernet connection. The LED will
blink when data is being sent/received.
The LNK LED is on when the Prestige is connected to an ISDN switch and the line
has been successfully initialized. The B1 (B2) LED remains steady on when data is
being sent/received on the B1 (B2) bearer channel.
Description

Chapter 2

2-1