Msm Leds - Extreme Networks BlackDiamond 8806 Hardware Installation Manual

MSM LEDs

Table 8 describes the LED activity on the BlackDiamond 8000 series MSMs.
Table 8: 8500-MSM24,MSM-G8X, MSM-48. MSM-48c, and 8900-MSM128 LEDs
LED Color
ERR Amber
Off
ENV Green
Amber
MSTR Green
or
Amber
MSTR/DIAG
Green blinking
Off
SYS Green blinking
or
Amber blinking
SYS/STA
Amber
Off
Link on MSTR Green
Ethernet port
Off
Activity on MSTR Amber
NOTE
The LEDs on the management Ethernet port are not labeled. On the MSM-G8X and MSM-48 modules, the
LED on the right is the link LED, and the one on the left is the activity LED. On other MSMs, the left LED indicates
link status, and the right LED indicates link activity by blinking green.
The data port LEDs on the MSM-G8X, the S-G8Xc option card, and the S-10G1Xc option card operate as
described in Table 10 on page
BlackDiamond 8800 Series Switches Hardware Installation Guide
Indicates
A critical software error has been logged since power-up.
Normal operation is occurring.
Environment (temperature, fan, power supply) is operating
properly.
Environmental failure has occurred.
Module is operating as primary MSM.
Module is operating as backup (secondary) MSM.
Power-on self-test (POST) is running.
Normal operation for diagnostics.
Normal operation is occurring.
Diagnostic tests are running on the module.
The LED resets if the diagnostics are terminated. The LED returns
to flashing amber if another diagnostic test is started.
Diagnostic failure has occurred.
Switch is not receiving power.
Link is up.
Link is down.
Packet activity is occurring.
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