Lanview Led Diagnostic Indications - Enterasys SecureStack B2 B2G124-48P Hardware Installation Manual

Using LANVIEW
Table 4-4 LANVIEW LED Diagnostic Indications
LED Color
CPU Off
Red
Amber
Green
DOWN Off
Green
4-4 Troubleshooting
State
Power disconnected.
Solid. Boot-up failed.
Solid. Diagnostics are running.
Blinking. Code image is being downloaded.
Solid. System is fully functional.
Blinking. Boot-up in process.
No valid connection to switch stack up
connector.
Solid. Valid connection to switch stack up
connector.
Blinking. Information is being transferred
through the high-speed stacking cable.
Recommended Action
If the LED remains off after connecting
AC power or DC power from an RPS,
check the following:
5. Make sure there is power at the
power source (AC source and RPS
if applicable).
6. Replace the power cord with a
known good one or check the
continuity of the power cord.
7. If the switch still does not power up,
the system may have a fatal error.
Contact Enterasys Networks for
technical support.
If the LED remains red for several
minutes, the system may have a fatal
error. Contact Enterasys Networks for
technical support.
If the LED remains amber for more than
several minutes, contact
Enterasys Networks for technical
support.
None.
None.
None.
1. Make sure the switch connected to
the stack up connector is powered
on.
2. Replace cable with a known good
one.
3. If the problem still exists, contact
Enterasys Networks for technical
support.
None.