Connecting AC and PoE Power
3-16 Hardware Installation
3.
Observe
the
power
CPU
LED
(not
shown)
located
on
the
front
panel.
During
the
initialization,
the
CPU
LED
will
start
by
illuminating
solid
amber,
then
start
blinking
green,
then
blinking
amber,
then
blinking
green
again
until
the
end
of
the
initialization,
and
then
turns
solid
green.
If
the
switch
is
a
standalone
unit,
it
will
take
approximately
30 seconds
for
the
switch
to
start
up.
If
the
switch
is
a
stack
Manager,
it
can
take
up
to
3
minutes
or
more
to
start
up,
depending
on
the
number
of
Member
switches
in
the
stack.
PoE Power
If
you
are
installing
an
optional
SecureStack
C2
PoE
redundant
power
supply
(C2RPS
‐
POE),
refer
to
the
installation
instructions
supplied
with
the
C2RPS
‐
POE.
The
switch
is
connected
to
a
C2RPS
‐
POE
using
a
C2RPS
‐
POE
Cable.
If
you
are
installing
the
switch
as
a
standalone
device,
proceed
to
“
Connecting
to
Console
Port
for
Local
Management
”
on
page 3
‐
17.
If
you
are
installing
switches
in
a
stack
configuration,
proceed
to
“
Stack
Initialization
Overview
”
on
page 3
‐
16.
Stack Initialization Overview
When
you
install
and
connect
all
the
high
‐
speed
stacking
cables
to
the
switches
in
the
stack
before
applying
power
to
the
switches,
the
following
occurs:
•
The
switch
that
will
manage
(Manager)
the
stack
is
automatically
established
with
all
other
switches
established
as
Member
switches
in
the
stack.
When
the
switches
complete
their
initializations,
one
of
the
switches
in
the
stack
will
illuminate
its
Manager
LED,
indicating
that
it
is
the
stack
Manager.
The
Manager
LED
on
each
Member
switch
will
be
off.
•
The
hierarchy
of
the
switches
that
will
function
as
backup
Manager
is
also
determined
in
case
the
current
Manager
malfunctions,
is
powered
down,
or
is
disconnected
from
the
stack.
Note:
If the CPU LED illuminates solid red, there was a critical failure. For more
information about the LED indications and troubleshooting, refer to
Chapter 4
. If you need
additional help, contact Enterasys Networks. Refer to “
Getting Help
” on page 1-7 for
details
.
Caution:
The C2G124-48P and C2H124-48P
are
PoE-compliant devices.
Do not
connect
a SecureStack C2 Redundant Power System (C2RPS-SYS) to the power connector.
Otherwise damage to the device may result.
Precaución:
Los dispositivos C2G124-48P y C2H124-48P
cumplen
con el estándar PoE
(power over ethernet).
No conecte
una fuente de poder redundante SecureStack C2
(C2RPS-SYS) al cable de corriente. De lo contrario, el dispositivo puede dañarse.
Summary of Contents for SecureStack C2 C2G124-48P
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Page 20: ...Conventions Used in This Guide xviii Conventions Used in This Guide...
Page 32: ...1000BASE T Network 2 4 Network Requirements...
Page 72: ...Using the Reset Button 4 10 Troubleshooting...