Epld Configuration - Cisco AP776A - Nexus Converged Network Switch 5020 Configuration Manual

EPLD Configuration

S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
Table 12-8
LED
Status
System
Active
Pwr Mgmt
MGMT 10/100
Ethernet Link
LED
MGMT 10/100
Ethernet
Activity LED
CompactFlash
1. The System and Pwr Mgmt LEDs on a redundant supervisor module are synchronized to the active supervisor module.
EPLD Configuration
Switches and directors in the Cisco MDS 9000 Family contain several electrical programmable logical
devices (EPLDs) that provide hardware functionalities in all modules. EPLD image upgrades are
periodically provided to include enhanced hardware functionality or to resolve known issues.
Cisco MDS 9000 Family CLI Configuration Guide
12-12
LEDs for the Cisco MDS 9500 Series Supervisor Modules
Status Description
Green All diagnostics pass. The module is operational (normal initialization
sequence).
Orange The module is booting or running diagnostics (normal initialization
sequence).
or
An over temperature condition has occurred (a minor threshold has been
exceeded during environmental monitoring).
Red The diagnostic test failed. The module is not operational because a fault
occurred during the initialization sequence.
or
An over temperature condition occurred (a major threshold was exceeded
during environmental monitoring).
1
Green All chassis environmental monitors are reporting OK.
Orange The power supply has failed or the power supply fan has failed.
or
Incompatible power supplies are installed.
or
The redundant clock has failed.
Red The temperature of the supervisor module major threshold has been
exceeded.
Green The supervisor module is operational and active.
Orange The supervisor module is in standby mode.
1
Green Sufficient power is available for all modules.
Orange Sufficient power is not available for all modules.
Green Link is up.
Off No link.
Green Traffic is flowing through port.
Off No link or no traffic.
Green The external CompactFlash card is being accessed.
Off No activity.
Chapter 12 Managing Modules
OL-18084-01, Cisco MDS NX-OS Release 4.x