Cabletron Systems 9F106-01 manual LANVIEW LEDs, LED Color, State, Description

LANVIEW LEDs

The functions of the System Management Bus (SMB) and CPU LEDs are listed in Table 4-1.

Table 4-1. SMB and CPU LEDs

LED Color	State	Description
Green	Functional	Fully operational.
Yellow (Flashing)	Crippled	Conditional FDDI fault *.
Yellow	Booting	Booting.
Red	Reset	Normal power-up reset.
Red (Flashing)	Failed	FDDI Fault (FNB is down).
Off	Power off	Module powered off.

* Front Panel FDDI down.

The function of the FNB Receive LED is listed in Table 4-2.

Table 4-2. FNB Receive LED

LED Color

State

Yellow (Flashing)

Activity (Flashing rate indicates rate of activity).

Off

No activity

The function of the FNB Transmit LED is listed in Table 4-3.

	Table 4-3. FNB Transmit LED
LED Color	State
Green (Flashing)	Activity (Flashing rate indicates rate of activity).
Off	No activity

4-2