Chapter 1: Overview
30
System LEDs
The system LEDs on the front panel display general status information, as
described in Table 5.
Table 5
System LEDs
LED
State
Description
FAULT or
FLT
Off
Normal operation.
Solid
Red
The switch or management software has
malfunctioned. (Refer to Chapter 5,
“Troubleshooting” on page 83 for instructions
on how to troubleshoot a problem.)
Flashing
Red
The switch is saving its configuration or is
downloading a new version of the AT-S63
Management Software.
MASTER
or MSTR
Off
The switch is not a member of an enhanced
stack or has an enhanced stacking status of
slave or unavailable.
Green
The switch has an enhanced stacking status of
master.
RPS
Off
No optional redundant power supply is
connected to the switch.
Green
An optional redundant power supply is
physically connected to the switch and may be
powered on or off.
POWER
or PWR
Off
The switch is not receiving power.
Green
The switch is receiving power.
Содержание AT-9424Ts AC
Страница 8: ...Table of Contents 8...
Страница 16: ...Preface 16...
Страница 36: ...Chapter 1 Overview 36...
Страница 82: ...Chapter 4 Cabling the Network Ports 82...
Страница 100: ...Appendix A Technical Specifications 100...