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