SMC Networks 6752AL2 - annexe 1, Руководство по установке

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D
ESCRIPTION OF
H
ARDWARE
1-5
Figure 1-3 System LEDs
Table 1-2 System Status LEDs
LED Condition Status
PWR On Green The unit’s internal power supply is operating
normally.
On Amber The unit’s internal power supply has failed.
Off The unit has no power connected or has
failed.
Diag Flashing Green The system diagnostic test is in progress.
On Green The system diagnostic test has completed
successfully.
On Amber The system diagnostic test has detected a fault.
RPU Green A redundant power unit is attached and is in
backup or active mode.
Amber There is a fault in the redundant power unit.
Off There is no redundant power unit currently
attached.
52/UP
50
PWR
Diag
RPU
49
50
51
52
6 7 5 2 A L 2 6 7 A L 2
T i g e r S w i t c h 1 0 / 1 0 0 T i g e r S w i t c h 1 0 / 1 0 0
N e t w o r k s
System LEDs