Chapter 3 Hardware Troubleshooting 33
BCM50 Troubleshooting Guide
As you press the reset switch, the LEDs blink in a predefined fashion to guide and confirm user
input. The various states of the power and status LEDs indicate the following:
• A blinking power LED indicates a user input window; the BCM50 system is waiting for user
input.
• A solid red power LED indicates extreme action is requested; caution is urged.
• A solid status LED (any color) indicates level of reset action:
— Level 1 is yellow
—Level 2 is red
• A blinking status LED indicates an interim state; trying to establish user request.
• A solid status LED indicates confirmation of a user selection (power LED has priority).
To perform a Level 1 and Level 2 reset
The router configuration of a BCM50a or BCM50e is not affected by a Level 1 reset. To perform a
soft reset on the router, use Element Manager.
See the figure Level 1 and Level 2 reset sequence on page 34, or follow the sequence in the table
Level 1 reset on page 35 and the table Level 2 reset on page 35 to perform a Level 1 and Level 2
reset. All times shown in the figure are approximate; it is important that you wait for the system to
complete the reset before taking any further action.
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