Table 33: X690 Front Panel System LEDs
Label or Type
Color/State
Meaning
MGMT (Management)
Steady green
Normal operation
Power-on self test (POST) passed
Blinking green
POST or diagnostics in progress
Blinking amber
Any of the following:
• POST failed
• System overheated
• Power supply failed
• Fan unit failed
Off
No power
ACT
Blinking green
Management port packet transmitting or
receiving
Off
No packet transmitting or receiving
LK (Link)
Steady green
Management port link up
Off
No link up or port disabled
P1, P2
(Power Supply)
Steady green
Power on
Blinking amber
Any of the following:
• Power supply failure
• Over voltage
• Over current
• Over temperature
Off
Power off; no power attached
F1 - F6 (Fan)
Steady green
Normal operation; all diagnostics pass
Blinking amber
Fan module failure
Off
No power to fan module
Table 34: X690 Front Panel Port LEDs
Location
Speed
Color/State
Meaning
Ports 1-48
10Gb/1Gb
Steady green
Link OK
Blinking green
Port transmitting or receiving
Off
No link, or port disabled
Ports 49-56
40Gb
(no partition)
Steady blue
Link OK
Blinking blue
Port transmitting or receiving
Off
No link, or port disabled
10Gb
(partitioned)
Steady green
Link OK
Blinking green
Port transmitting or receiving
Off
No link, or port disabled
ExtremeSwitching X690 Series Switch LEDs
ExtremeSwitching Switches
106 ExtremeSwitching Hardware Installation Guide