LED
Color
CPU
Off
Red
Amber
Green
Amber
and Green
RX
Off
Green
Amber
Red
Table 4-1 LANVIEW LEDs
State
Power off.
Blinking. Hardware failure
has occurred.
Solid. Resetting, normal
power up reset.
Blinking. Crippled.
Solid. Testing.
Solid. Functional.
Booting. Blinks amber and
green while booting.
No link. No activity or port
in Standby. Port enabled or
disabled.
Solid. Port enabled, link, no
activity.
Blinking. Port disabled,
link.
Flashing. Port enabled,
link, activity.
Diagnostic failure.
Recommended Action
Power up chassis.
Contact Cabletron Systems.
If the LED remains red for several
minutes, contact Cabletron Systems.
Contact Cabletron Systems.
If the LED remains amber for several
minutes, contact Cabletron Systems.
None.
None.
None.
None.
Enable port if desired.
None.
Contact Cabletron Systems.
Troubleshooting
Using LANVIEW
4-3