Transition Networks
SM24DPB Install Guide
33681 Rev. B
https://www.transition.com
Page
15
of
24
Installing an Optional SFP Transceiver
You
can
install
or
remove
a
mini
‐
GBIC
SFP
from
a
mini
‐
GBIC
slot
without
having
to
power
off
the
switch.
Use
only
Manufacture
mini
‐
GBIC.
NOTE
:
The
mini
‐
GBIC
slots
are
shared
with
the
four
10/
100/
1000Base
‐
T
RJ
‐
45
ports.
If
a
mini
‐
GBIC
is
installed
in
a
slot,
the
associated
RJ
‐
45
port
is
disabled
and
cannot
be
used.
SFP
transceivers
are
not
provided
in
the
switch
package.
The
mini
‐
GBIC
ports
operate
only
at
full
duplex.
Half
duplex
operation
is
not
supported.
Ensure
the
network
cable
is
NOT
connected
when
you
install
or
remove
a
mini
‐
GBIC.
Inserting
an
SFP
Transceiver
into
a
Slot
Step
1
.
Consider
network
and
cabling
requirements
to
select
an
appropriate
SFP
transceiver
type.
Step
2
.
Insert
the
transceiver
with
the
optical
connector
facing
outward
and
the
slot
connector
facing
down.
Note
that
SFP
transceivers
are
keyed
so
they
can
only
be
installed
in
one
orientation.
Step3
.
Slide
the
SFP
transceiver
into
the
slot
until
it
clicks
into
place.
Connecting to Power
Make cable connections before connecting Power.
Connecting
to
AC
Power
Source
You
can
plug
or
remove
an
AC
power
cord
through
the
AC
socket
from
AC
power
source.
Step
1
.
Insert
the
AC
power
cord
directly
into
the
AC
socket
located
at
the
front
of
the
switch.
Step
2
.
Plug
the
other
end
of
the
power
cord
into
an
AC
power
source.
Step
3
.
Check
the
front
‐
panel
LEDs
as
the
device
is
powered
on
to
be
sure
the
POWER
LED
is
lit.
If
not,
check
that
the
power
cable
is
correctly
plugged
in.
Connecting
to
DC
Power
Source
Step
1
.
Insert
the
DC
cable
plug
directly
into
the
DC
terminal
block
located
at
the
front
of
the
switch.
Step
2
.
Plug
the
other
end
of
the
cable
into
an
external
DC
power
source.
Step
3
.
Check
the
front
‐
panel
LEDs
as
the
device
is
powered
on
to
be
sure
the
POWER
LED
is
lit.
If
not,
check
that
the
power
cable
is
correctly
plugged
in.
For
more
information
see
Optional
DC
Power
Supply
on
page
19
.