Enclosure Address And Bus Id Indicators - EMC CLARiiON DAE2P Hardware Reference Manual

Servicing a DAE2P/DAE3P
Figure 3-2
Table 3-2
3-4
DAE2P/DAE3P Hardware Reference
Figure 3-2 shows the enclosure address and bus ID indicators, visible
from the back of the enclosure. In this example, the DAE2P/DAE3P is
enclosure 2 on loop (bus) 1; note that the indicators for LCC A and
LCC B must always match.
B
A
#
EA Enclosure
Selection Address

Enclosure address and bus ID indicators

Table 3-2 describes the ID indicators.
Enclosure and bus ID indicators
Light Quantity Color
Enclosure Address 8
bus ID 8
Figure 3-3 shows the status LEDs for the power supply/system
cooling (power/cooling) modules.
Enclosure
Loop ID Address
EXP PRI
#
EXP PRI
PRI EXP
#
PRI EXP
Loop ID
Meaning
Green Displayed number indicates Enclosure Address
Blue Displayed number indicates bus ID
Blinking bus ID indicates invalid cabling; LCC A and
LCC B are not connected to the same bus or bus
maximum exceeded.
EA
Selection
#
EMC3178