Control
panel
buttons
and
LEDs
This
section
describes
the
controls
and
LEDs
on
the
DPI
blade.
The
indicator
LEDs
are
on
the
front
panel
of
the
DPI
blade
and
have
two
states:
lit
and
off.
When
an
LED
is
lit,
the
color
indicates
the
status.
The
DPI
blade
uses
LEDs
to
visually
indicate
the
status
of
various
components,
alarms,
and
events.
Activity
LED:
When
this
green
LED
is
lit,
it
indicates
that
there
is
activity
on
the
internal
Ethernet
ports.
Activity
LEDs
next
to
the
SPF-module
port
and
XFP-module
port
indicate
activity
through
the
transceiver
modules.
Location
LED:
This
blue
LED
can
be
lit
remotely
by
the
system
administrator
to
aid
in
visually
locating
the
DPI
blade.
When
this
LED
is
lit,
the
location
LED
on
the
BladeCenter
unit
is
also
lit.
The
location
LED
can
be
turned
off
through
the
management-module
Web
interface
or
through
IBM
Director
Console.
Information
LED:
When
this
amber
LED
is
lit,
it
indicates
that
information
about
a
system
error
in
the
DPI
blade
has
been
placed
in
the
management-module
event
log.
The
information
LED
can
be
turned
off
through
the
management-module
Web
interface
or
through
IBM
Director
Console.
Blade-error
LED:
When
this
amber
LED
is
lit,
it
indicates
that
a
system
error
has
occurred
in
the
DPI
blade.
The
blade-error
LED
turns
off
only
after
the
error
is
corrected.
LED
test/unbind
button:
Press
this
button
to
light
all
the
LEDs
on
the
DPI
blade
control
panel
test
the
LED
operation.
To
reset
the
DPI
blade
bindings,
press
this
button
for
15
-
20
seconds.
Use
this
method
if
the
blade
was
not
unbound
through
the
Application
Server
Module
(ASM)
and
the
binding
information
must
be
reset.
Power
button:
This
button
is
behind
the
control
panel
door.
It
can
be
used
to
turn
on
or
turn
off
the
DPI
blade.
4
IBM
BladeCenter
PN41
Type
3020
Deep
Packet
Inspection
Blade:
Problem
Determination
and
Service
Guide