EMC2 VNX Series Hardware Information Guide

66 EMC VNX5400 Hardware Information Guide
I/O modules
Two-port 10-Gb/s optical I/O module LEDs
The two-port 10-Gb/s optical I/O module has three types of status LEDs. Figure 49 shows
the LEDs and Table 30 describes them.
Figure 49 Two-port 10-Gb/s optical I/O module LEDs
1
0
Link LED
Link LED
Activity LED
Activity LED
CNS-001672
Power/fault LED
Table 30 Two-port 10-Gb/s optical I/O module LEDs
LED Color State Description
Power/Fault Green On I/O module is powered up.
Amber On I/O module has faulted.
— Off I/O module is powered down.
Link Green On Network connection
— Off No network connection
Activity Amber Blinking Transmit/receive activity
— Off No activity

EMC2 VNX Series Specifications

General

Brand	EMC2
Model	VNX Series
Category	Storage
Language	English