Cabletron Systems 2208 User Manual page 40

Chapter 4: Troubleshooting
LED Color State
Off Power off.
Blinking. Hardware
failure has occurred.
Red
Solid. Resetting,
normal power up
reset.
CPU
Blinking. Crippled.
Amber
Solid. Testing.
Green Solid. Functional.
Amber Booting. Blinks amber
and and green while
Green booting.
No link. No activity or
Off port in standby. Port
enabled or disabled.
Solid. Port enabled,
link, no activity.
Green
RX Blinking. Port
disabled, link.
Flashing. Port
Amber
enabled, link, activity.
Red Diagnostic failure.
Port enabled, and no
Off
activity.
Flashing. Indicates
Green activity. Rate
indicates data rate.
TX
Blinking. Port in
Amber
standby, link.
Flashing. Indicates
collision rate.
Red
Solid. Diagnostic
failure.
Page 4-2
Table 4-1 LANVIEW LEDs
Explanation or Recommended Action
Power up chassis.
Contact Cabletron Systems Global Call
Center (GCC).
No action.
Contact Cabletron Systems Global Call
Center.
No action.
No action.
No action.
No error.
No error.
No error.
No error.
Contact Cabletron Systems GCC for
assistance.
Should flash green every 2 seconds
indicating BPDUs being sent if STA is
enabled and there is a valid link.
No action.
Port may be disabled due to Spanning
Tree.
No action.
Contact Cabletron Systems GCC for
assistance.
2H22-08R SmartSwitch 2208 User's Guide