Owner manual

Item Indicator, Button, or
Connector
Icon Description
5 Cache active or cache
offload indicator
The cache active or cache offload indicator lights green when on-
board controller memory contains data.
If AC power fails, this LED changes to indicate cache offload status.
If the password reset function has successfully changed the
password, this LED flashes on and off briefly.
6 System identification
indicator
The system identification indicator blinks blue when system
identification switch push-button on the enclosure front panel is
pressed.
7 Controller fault indicator The controller fault indicator lights amber when controller fault is
detected.
8 Controller power indicator The controller power indicator lights green when controller power
is on.
9 SAS OUT port Provides SAS connection for cabling to a downchain expansion
enclosure.
10 iSCSI IN port 0
iSCSI IN port 1
iSCSI IN port 2
iSCSI IN port 3
Provides host-to-controller iSCSI 1 Gbps Ethernet connection.
MD3660i iSCSI RAID Controller Module Features And Indicators
Figure 10. MD3660i iSCSI RAID Controller Module Features and Indicators
Item Indicator, Button, or
Connector
Icon Description
1 Debug port Dell support only.
2 Ethernet management
connector
Provides a 100/1000 Mbps Ethernet connection for out-of-
band management of the enclosure.
3 Password reset switch Pressing this switch resets the password.
4 Battery fault indicator The battery fault indicator lights amber when battery backup
unit or battery has failed.
17