System Led; Rps Led; Master Led; Port Leds And Modes - Cisco Catalyst 2975 Hardware Installation Manual

Front Panel

System LED

Table 1-2
Color
Off
Green
Amber
For information on the System LED colors during power-on self-test (POST), see the
Results" section on page

RPS LED

Table 1-3
Color
Off
Green
Blinking green
Amber
Blinking amber
For more information about the Cisco RPS 2300 or the Cisco RPS 675, see the
section.

Master LED

Table 1-4
Port Mode
Off
Green
Amber

Port LEDs and Modes

Each port and module slot has a port LED. As a group or individually, the LEDs show information about
the switch and about the individual ports.
and meanings.
Catalyst 2975 Switch Hardware Installation Guide
1-4
System LED
System Status
System is not powered on.
System is operating normally.
System is receiving power but is not functioning properly.
3-1.
RPS LED
RPS Status
RPS is off or not properly connected.
RPS is connected and ready to provide back-up power.
RPS is connected but is unavailable because it is providing power to another device
(redundancy has been allocated to a neighboring device).
The RPS is in standby mode or in a fault condition. See the RPS documentation for
more information about the standby mode and fault conditions.
The power supply in a switch has failed, and the RPS is providing power to the
switch (redundancy has been allocated to this device).
Master LED
Description
Switch is not the stack master.
Switch is the stack master or a standalone switch.
An error occurred when the stack was electing the stack master switch, or another type
of stack error occurred.
Table 1-5 lists the mode LEDs and their associated port modes
Chapter 1 Product Overview
"Switch POST
"Related Publications"
OL-17784-01