EMC VNX Series Hardware Information Manual page 101

4U, 60 DAE ICM enclosure ID (enclosure address) and bus ID
On the rear of the ICM (A and B), an ICM enclosure ID indicator is provided. This ID
indicator is a seven-segment LED display for displaying decimal numbers. The ICM
enclosure ID appears on both ICMs (A and B) which is the same ID number. The enclosure
ID is set at installation (Figure
Each ICM includes a bus (loop) identification indicator. This indicator includes two
seven-segment LED displays for displaying decimal numbers. The SP initializes the bus ID
when the operating system is loaded
Note: Figure 92 shows the bus ID and enclosure ID indicators when viewed from the
horizontal side of the ICM. Normally, you would have to turn your head to view these
indicators.
Figure 92 Example of ICM enclosure ID indicator, bus ID indicator, and the bus LEDs
92).
(Figure 92).
Bus (loop) ID
Bus (loop) status LEDs
Enclosure ID
VNX-000651
VNX5500 Hardware Information Guide
Disk-array enclosure
101