Version 5.8 35 July 2009
Installation Manual 2. Physical Description
Table 2-17: SA/M3K Blade LEDs Description
Label Color Status Description
FAIL Red
On Blade failure (fatal error).
-
Off Normal operation.
ACT Green
On Active blade (applicable only to Mediant 3000 HA configuration)
initialization sequence completed successfully.
Yellow
On Standby blade (applicable only to Mediant 3000 HA configuration)
initialization sequence terminated successfully.
Blinking Blade initialization sequence terminated successfully.
-
Off Standalone blade.
BITS/SETS
STATUS (1
& 2)
Green On Framer locked on BITS clock.
Note: Each LED (1 or 2) depicts the BITS source connected
either to the upper or lower PEM module on the device's rear
panel. Therefore, only one of the LEDs is applicable (they change
only if the BITS source is changed).
Red
On Timing source failure.
-
Off This BITS clock reference is not used.
BITS/SETS
ACT SRC
(1 & 2)
Green
On Active clock source.
Note: Each LED (1 or 2) depicts the BITS source connected
either to the upper or lower PEM module on the device's rear
panel. Therefore, only one of the LEDs is applicable (they change
only if the BITS source is changed).
Red
On Timing source failure.
-
Off This is not an active source.
PWR Green
On Blade receiving power.
-
Off No power received by blade.
SWAP
READY
Blue
On Blade can been fully inserted or extracted (after being partially
inserted or extracted).
-
Off Blade has been successfully inserted (not ready to be extracted).
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