Enterasys SecureStack C2 C2G124-48P, Руководство по установке оборудования, Страница: 66 / 82

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