M320 Router Hardware Guide
Related
Documentation
M320 Craft Interface FPC LEDs and Online/Offline Buttons
32
M320 Craft Interface Description on page 28
M320 Alarm Relay Contacts
M320 AC Power Supply on page 33
M320 DC Power Supply on page 34
Each FPC slot has two LEDs that indicate its status. The FPC LEDs, labeled
, are located along the bottom of the craft interface. Table 11 on page 32 describes
FPC7
the functions of the FPC LEDs.
Table 11: FPC LEDs
Label
Color
FAIL
Red
OK
Green
State
Description
On steadily
FPC has failed.
On steadily
FPC is functioning normally.
Blinking
FPC is starting up.
FPC0
through
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