APPENDIX B
Switch LEDs
• LEDs, on page 79
• Console LED, on page 79
• System LED, on page 80
• MASTER LED, on page 80
• STACK LED, on page 81
• PoE LED, on page 82
• Port LEDs and Modes, on page 82
• Beacon LED, on page 84
• RJ-45 Console Port LED, on page 85
• Fan LED, on page 85
• Uplink Port LEDs, on page 85
LEDs
You can use the switch LEDs to monitor switch activity and its performance.
Figure 51: Switch Front Panel LEDs
Console LED
The console LED indicates whether the USB console port or the bluetooth console is enabled.
Cisco Catalyst 9200 Series Switches Hardware Installation Guide
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