which
type
of
latch
your
SFP
module
has.
Attention:
Do
not
install
or
remove
an
SFP
module
with
fiber-optic
cables
attached
to
it
because
of
the
potential
for
damage
to
the
cables,
cable
connector,
or
optical
interfaces
in
the
SFP
module.
Disconnect
all
cables
before
you
install
or
remove
the
SFP
module.
Removing
and
reinstalling
an
SFP
module
can
shorten
its
useful
life.
Do
not
remove
and
insert
an
SFP
module
more
often
than
is
absolutely
necessary.
Protect
a
fiber-optic
SFP
module
by
inserting
a
clean
protective
cap
into
the
connector
after
you
remove
the
cables.
Be
sure
to
clean
the
optic
surfaces
of
the
cables
with
a
soft
antistatic
cloth
before
you
reconnect
them
to
another
SFP
module.
Avoid
getting
dust
and
other
contaminants
into
the
optical
bores;
the
optics
do
not
work
correctly
if
they
are
obstructed
by
dust.
Before
you
install
the
SFP
module
in
the
switch
module,
read
the
following
information:
v
Read
the
safety
information
that
begins
on
page
v,
and
and
read
the
safety
statements
in
the
BladeCenter
unit
documentation.
v
You
do
not
have
to
turn
off
the
BladeCenter
unit
to
install
or
replace
hot-swap
devices.
To
install
the
SFP
module,
complete
the
following
steps:
1.
Touch
the
static-protective
package
that
contains
the
SFP
module
to
any
unpainted
metal
surface
of
the
BladeCenter
unit
or
any
unpainted
metal
surface
on
any
other
grounded
rack-component
for
at
least
2
seconds.
2.
Remove
the
SFP
module
from
its
static-protective
package.
3.
Locate
the
send
(TX)
and
receive
(RX)
markings
that
identify
the
top
of
the
SFP
module.
Some
SFP
modules
have
arrows
that
point
from
the
SPF
module
connector
(TX)
and
toward
the
port
connector
(RX)
on
the
DPI
blade.
34
IBM
BladeCenter
PN41
Type
3020
Deep
Packet
Inspection
Blade:
Problem
Determination
and
Service
Guide