Acer AB460 F1 - Manual (Page 38)

2 Chassis Enclosure 18
Chassis Management Module
The Chassis Management Module (CMM) (Figure 2-9) is a required
module in a blade system. This “command” module communicates
with the blade units, the power supplies and the blade switches. Used
in conjunction with the Web Interface or Acer Smart Blade Manager,
the CMM provides administrator control over individual blade units,
power supplies, cooling fans and networking switches and monitors
onboard temperatures, power status, voltage levels and fan speeds.
There are several models of CMM modules that may be used with your
system. These include:
The CMM provides a dedicated, local and remote KVM (keyboard/
video/mouse) connection over an out of band TCP/IP Ethernet network
during any server state (functioning, blue-screen, powered down, BIOS
and so on). It also supports Virtual Media (VM) redirection for CD,
floppy and USB mass storage devices and configures such information
as the switch IP addresses.
Figure 2-9. Chassis Management Module
Item# Description
1 Power L ED
2 Activity LED
3 Fault LED
4 Ethernet Port
5 VGA (Monitor) Port
RESET
8
1 2 3 4 5 6 7
9