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BlackDiamond 12800 Series Modules
BlackDiamond 12800 Series Switches Hardware Installation Guide
24
I/O Module LEDs
Table 6 describes the LED activity for the BlackDiamond 12800 series I/O modules.
Port LEDs on I/O Modules
Table 7 describes the LED activity for each port on the GM-20XT, GM-20XTR, XM-2X, XM-2XR, and
XM-2HR I/O modules.
Table 8 describes the LED activity for each port on the BlackDiamond GM-20T I/O module.
Table 6: BlackDiamond 12800 Series Switch I/O Module LEDs
LED Color Meaning
Status Green blinking Normal operation
Amber blinking Configuration error, hardware failure, diagnostic
failure, or other severe module error
Off No power
DIAG Off Normal operation
Amber blinking Diagnostics in progress
Amber Diagnostic failure
Table 7: Port LEDs for the BlackDiamond GM-20XT, GM-20XTR, XM-2X, XM-2XR, and XM-2HR I/O
Modules
LED Color Meaning
Port Solid green Link up
Slow green blinking Port disabled
Amber blinking Activity
Off Link down
Table 8: Port LEDs for the BlackDiamond GM-20T Module
LED Color Meaning
Port with power enabled Solid amber Link up
Slow amber blinking Port disabled
Amber blinking Activity
Slow amber blinking Link down
Blinking amber/green Power fault or insufficient power
Port with power disabled Solid green Link up
Slow green blinking Port disabled
Green blinking Activity
Off Link down
Blinking amber/green Power fault or insufficient power