EMC VNX5500 - Page 62

62 VNX5500 Hardware Information Guide
I/O modules
Four-port 1-Gb/s copper I/O module LEDs
The four-port 1-Gb/s copper I/O module has three types of status LEDs. Figure 55 shows
the LEDs and Table 35 describes them.
Figure 55 Four-port 1-Gb/s copper I/O module LEDs
Activity LEDs
CNS-001666
Link LEDs
Power/fault
LED
Table 35 Four-port 1-Gb/s copper 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 (each
port has
one)
Green On Network connection
— Off No network connection
Activity
(each port
has one)
Amber Blinking Transmit/receive activity
— Off No activity