Chapter 1 Introduction
X2002 User’s Guide
33
The following table describes the LEDs.
Table 1
LEDs
LED
COLOR
STATUS
DESCRIPTION
PWR
Green
On
The X2002 is turned on.
Off
The X2002 is off.
Red
On
There is a self-test failure during boot up.
SYS
Green
Blinking
The X2002 is rebooting and performing self-
diagnostic tests.
On
The X2002 is on and functioning properly.
Off
The power is off or the X2002 is not ready/
malfunctioning.
ALM
Red
On
There is a hardware failure.
Off
The X2002 is functioning normally.
FAN
Green
On
The fan is functioning normally.
Off
The fan is off.
FXS, FXO, FXS/FXO, ISDN BRI Interface Card LEDs
SYS
Green
On
The interface card is functioning properly.
Off
The interface card is off or is not recognized by the
X2002.
FXS 1~4,
FXS S1~S2
Green
On
The line is in use.
Off
The line is not in use.
FXO 1~4,
FXO O1~O2
Green
On
The line is connected and receiving a signal.
Off
The line is not connected.
ISDN BRI
1~4
Green
On
The line is connected and receiving a signal.
Off
The line is not connected.
Blinking
At least one ISDN connection is active.
ISDN PRI Interface Card LEDs
;LOS (Loss
of Signal)
Red
On
The line is down or not connected.
Off
The line is operating properly.
RAI
(Remote
Alarm
Indication)
Yellow
On
The remote device receives the ISDN physical layer
alarm from the X2002 and responds with this alarm.
Off
The ISDN physical layer is operating properly
without any remote alarms.
AIS (Alarm
Indication
Signal)
Yellow
On
The X2002 detects an ISDN physical layer issue and
sends this local alarm.
Off
The ISDN physical layer is operating properly
without any local alarms.
L2 (Layer 2) Green
On
The link is connected and able to receive signals.
Off
The link is down.
Blinking
The system is booting up or at least one voice
connection is active.
Содержание X2002
Страница 2: ......
Страница 24: ...Table of Contents X2002 User s Guide 24...
Страница 25: ...25 PART I User s Guide...
Страница 26: ...26...
Страница 40: ...Chapter 2 How It Works X2002 User s Guide 40...
Страница 99: ...99 PART II Technical Reference...
Страница 100: ...100...
Страница 124: ...Chapter 5 Network Deployment X2002 User s Guide 124...
Страница 166: ...Chapter 7 Auto Provision X2002 User s Guide 166...
Страница 170: ...Chapter 8 QoS X2002 User s Guide 170...
Страница 248: ...Chapter 16 Click To Talk Group X2002 User s Guide 248...
Страница 252: ...Chapter 17 Group Access Code X2002 User s Guide 252...
Страница 304: ...Chapter 19 Auto Attendant X2002 User s Guide 304...
Страница 312: ...Chapter 20 LCR X2002 User s Guide 312...
Страница 346: ...Chapter 22 Call Services X2002 User s Guide 346...
Страница 380: ...Chapter 25 Status Observation X2002 User s Guide 380...
Страница 402: ...Chapter 27 Call Detail Record CDR X2002 User s Guide 402...
Страница 410: ...Chapter 28 ACD Logs X2002 User s Guide 410...
Страница 416: ...Chapter 29 Administrator Accounts X2002 User s Guide 416...
Страница 424: ...Chapter 30 Diagnostics X2002 User s Guide 424...
Страница 426: ...Chapter 31 X2002 User s Guide 426...
Страница 446: ...Chapter 32 Remote Management X2002 User s Guide 446...
Страница 448: ...Chapter 33 TFTP Management X2002 User s Guide 448...
Страница 462: ...Chapter 35 License Control X2002 User s Guide 462...
Страница 482: ...Chapter 36 Web Portal X2002 User s Guide 482...
Страница 508: ...Chapter 39 Product Specifications X2002 User s Guide 508...
Страница 548: ...Appendix C Legal Information X2002 User s Guide 548...
Страница 562: ...Index X2002 User s Guide 562...