Network Device Installation Guide

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Cisco MDS 9500 Series Hardware Installation Guide
OL-17467-02
Chapter 1 Product Overview
Supervisor Modules
Ta b l e 1-5 LEDs for the Cisco MDS 9500 Series Supervisor Modules
LED Status Description
Status Green All diagnostics pass. The module is operational
(normal initialization sequence).
Orange One of the following occurs:
• The module is booting or running diagnostics
(normal initialization sequence).
• An over-temperature condition occurred (a minor
threshold was exceeded during environmental
monitoring).
Red One of the following occurs:
• The diagnostic test failed. The module is not
operational because a fault occurred during the
initialization sequence.
• An over-temperature condition occurred (a major
threshold was exceeded during environmental
monitoring).
System
1
1. The System and Pwr Mgmt LEDs on a redundant supervisor module are synchronized to the
active supervisor module.
Green All chassis environmental monitors are reporting OK.
Orange One of the following occurs:
• The power supply failed or the power supply fan
failed.
• Incompatible power supplies are installed.
• The redundant clock failed.
Red The temperature of the supervisor module exceeded
the major threshold.
Active Green The supervisor module is operational and active.
Orange The supervisor module is in standby mode.
Pwr Mgmt
1
Green Sufficient power is available for all modules.
Orange Sufficient power is not available for all modules.
MGMT 10/100
Ethernet Link
LED
Green Link is up.
Off No link.
MGMT 10/100
Ethernet
Activity LED
Green Traffic is flowing through port.
Off No link or no traffic.
CompactFlash Green The external CompactFlash card is being accessed.
Off No activity.