LANVIEW LEDs
4-2
The functions of the System Management Bus (SMB) and CPU LEDs are listed in
Table 4-1.
There is one row of FDDI Port Status LEDs for each FDDI ring, FNB-1 and FNB-2.
The functions of the FDDI LEDs are shown in Figure 4-2 and Table 4-2.
Figure 4-2. FDDI LEDs
Table 4-1. SMB and CPU LEDs
LED Color
State
Description
Green
Functional
Fully operational.
Yellow (Flashing)
Crippled
Not fully operational (i.e., one bad port).
Yellow/Green
Booting
Blinks yellow and green while booting.
Red
Reset
Normal power-up reset.
Red (Flashing)
Failed
Fatal error has occurred.
Off
Power off
Module powered off.
1
2
FDDI-1
Port A Status
FDDI-1 Status
(Inserted/Bypassed)
FDDI-1
Port B Status
FDDI-2 Status
(Inserted/Bypassed)
FDDI-2
Port A Status
FDDI-2
Port B Status
