© Copyright Lenovo 2018
Chapter 3: Installing NE2572O Hardware and Options
39
6.
Attach
the
filler
plate
(Item
9)
and
rear
mounting
brackets
to
the
rear
rack
posts
with
M6
screws
(Item
3),
and
either
clip
nuts
(Item
4)
or
cage
nuts
(Item
5).
Torque
the
screws
to
approximately
5.7
Nm
±
0.1
Nm
(50
inch
‐
pounds).
7.
Secure
the
rear
brackets
to
the
front
brackets
with
M3.5
screws
(Item
6).
Torque
the
screws
to
approximately
0.5
Nm
(4
inch
‐
pounds).
8.
If
installing
the
1U
air
‐
duct
option,
see
the
instruction
on
9.
Connect
all
external
cables
in
accordance
with
the
10.
Initialize
the
switch.
See
.
3
5
9
1
7
8
6
