Arista DCS-7304, Quick Start Manual

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Quick Start Guide: 7300 Series Modular Data Center Switches 31
Appendix A
Status Indicators
A.1 Supervisor Module
While the front panel of each switch can house two supervisors, switch operations require only one.
Supervisors display switch component status and contain Ethernet management and console ports.
Appendix B displays the supervisor location on each switch.
The supervisor provides one serial console port, two Ethernet management ports, two USB ports, and
one clock input port. Supervisor activity is reported by LEDs in the lower left corner. Four LEDs located
right of these LEDs report status of other switch components.
Figure A-1 displays the Supervisor
Module.
Figure A-1: Supervisor Module
Supervisor Activity Status LEDs
Table A-1 interprets the states of the Status and Active LEDs.
Table A-1 Supervisor Activity LED States
LED Name LED State Supervisor State
Status Off Module failed or is improperly inserted.
Green Supervisor operating normally.
Red Module failed.
Active Off Supervisor is not active.
Green Supervisor is active and controlling the switch.