Cisco MDS 9000 Series Hardware Installation Guide

StateStatusColorFunctionIndicator
PSU is operating normally.OffAmber
Operation
Status
PSU
Operation
Status LED
(faceplate of
each PSU)
One of the following conditions exists in
the PSU:
Over voltage
Over current
Over temperature
Fan failure.
Solid on
PSU has a fault, but is still operational.Blinking
The chassis fan module is operating
normally.
Solid onGreen
Fan
Operation
Status
Unlabeled
LED
(faceplate of
each fan
module)
The chassis fan in the fan module has failed.Solid onAmber
The following table describes the Ethernet port LEDs for the switch.
StateStatusLED
Position
There is no link.OffLeft
Indicates a physical
link.
Solid Green
There is no link traffic.
Solid AmberRight
Indicates link traffic.Blinking
Amber
There is no link.Off
The following table describes the Fibre Channel port LEDs for the switch.
StateStatus
The link is up.Solid Green
The link is up and the port beacon is active.Regular Blinking Green
The link is up and traffic is flowing through the port.Intermittent Blinking Green
The link is disabled by the software.Solid Orange
A fault condition exists.Blinking Orange
No link.Off
Cisco MDS 9148V-K9 Switch Hardware Installation Guide
10
Overview of Cisco MDS 9148V-K9 Switch
LEDs

Cisco MDS 9000 Series Specifications

General

Category	Switch
Operating System	Cisco NX-OS
Ports	Varies by model
Protocols	Fibre Channel (FC), Fibre Channel over IP (FCIP), iSCSI
Redundancy	Redundant supervisors, power supplies, and fans
Management	Cisco Data Center Network Manager (DCNM), CLI, SNMP
Virtualization Support	VSANs (Virtual SANs)
Security Features	Fibre Channel Security Protocol (FC-SP)
Hot Swappable Components	power supplies, fans
Power Supply Options	AC and DC options available