EMC VNX Series Hardware Information Manual page 51

Two-port 10-Gb/s optical or active Twinax iSCSI I/O module
Four-port 1-Gb/s copper iSCSI I/O module LEDs
The four-port 1-Gb/s copper iSCSI I/O module has three types of status LEDs.
shows the LEDs and Table 29 on page 51
Link LEDs
Figure 43 Four-port 1-Gb/s copper iSCSI I/O module LEDs
Table 29 Four-port 1-Gb/s copper iSCSI I/O module LEDs
LED Color State
Power/Fault Green On
Amber On
— Off
Link (each Green On
port has
— Off
one)
Activity Amber Blinking
(each port
— Off
has one)
The two-port 10-Gb/s optical or active Twinax
the latch handle) comes with two optical or active Twinax (twisted pair) copper ports, one
power/fault LED, and a link and activity LED for each port
optical ports on this I/O module can interface at speeds of 10 Gb/s for iSCSI networks.
The two-port 10-Gb/s optical I/O module uses the SFP+ transceiver module (see the
sentences describing the SFP+ in the
1. The two-port 10-Gb/s I/O module can also use active twinaxial (Twinax) cables. Twinax is a type of
cable similar to coax, but with two inner conductors instead of one. These cables will be supplied
in lieu of the SFP+ when so ordered.
describes them.
Power/fault
LED
Activity LEDs
CNS-001666
Description
I/O module is powered up.
I/O module has faulted.
I/O module is powered down.
Network connection
No network connection
Transmit/receive activity
No activity
1
iSCSI I/O module (labeled 10 GbE iSCSI on
(Figure 44 on page
"Four-port 8-Gb/s FC I/O module"
VNX5500 Hardware Information Guide
I/O modules
Figure 43
52). The
section on
51