You
do
not
have
to
set
any
j
umpers
or
configure
the
controllers
for
the
blade
server
operating
system.
However,
you
must
install
a
device
driver
to
enable
the
blade
server
operating
system
to
address
the
E
thernet-controller
ports.
For
device
drivers
and
information
about
configuring
your
E
thernet
controller
ports,
see
the
E
thernet
software
documentation
that
comes
with
your
blade
server,
or
contact
your
IBM
marketing
representative
or
authori
z
ed
reseller.
For
updated
information
about
configuring
the
controllers,
go
to
the
IBM
Support
Web
site
at
ects/deepcomputing/linuxoncell/.
B
lade
server
E
thernet
controller
enumeration
The
enumeration
of
the
E
thernet
controllers
or
controller
ports
in
a
blade
server
is
operating
system
dependent.
You
can
verify
the
E
thernet
controller
or
controller
port
designations
that
a
blade
server
uses
through
your
operating
system
settings.
The
routing
of
an
E
thernet
controller
or
controller
port
to
a
particular
BladeCenter
unit
I/
O
bay
depends
on
the
type
of
E
thernet
expansion
card
that
is
installed.
You
can
verify
which
E
thernet-controller
port
in
this
blade
server
is
routed
to
which
I/
O
bay
by
using
the
following
test:
1
.
Install
only
one
E
thernet
switch
module
or
pass-thru
module,
in
I/
O
bay
1
.
2.
Make
sure
that
the
ports
on
the
switch
module
or
pass-thru
module
are
enabled
(
S
witch
T
as
k
s
→
M
ana
g
ement
→
A
dvanced
S
witch
M
ana
g
ement
in
the
BladeCenter
Management
Module
Web
interface
)
.
3
.
E
nable
only
one
of
the
E
thernet-controller
ports
on
the
blade
server.
Note
the
designation
that
the
blade
server
operating
system
has
for
the
controller
port.
4.
Ping
an
external
computer
on
the
network
connected
to
the
E
thernet
switch
module.
If
you
can
ping
the
external
computer,
the
E
thernet-controller
port
that
you
enabled
is
associated
with
the
switch
module
in
I/
O
bay
1
.
The
other
E
thernet-controller
port
in
the
blade
server
is
associated
with
the
switch
module
in
I/
O
bay
2.
Up
g
radin
g
the
system
f
irmware
The
following
section
describes
how
to
update
the
firmware.
48
BladeCenter
QS20
Type
0200:
Installation
and
User
’
s
Guide
Summary of Contents for BladeCenter QS20
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