Installing The Mx2020 Router Mounting Hardware; Installing The Mx2020 Mounting Hardware For A Four-Post Rack Or Cabinet; Installing Cage Nuts, If Needed; Table 29: Mounting Hole Locations For Installing The Four-Post Mounting - Juniper MX2020 Hardware Manual

CHAPTER 6
Installing the MX2020 Router Mounting
Hardware

Installing the MX2020 Mounting Hardware for a Four-Post Rack or Cabinet

Installing Cage Nuts, If Needed

Copyright © 2013, Juniper Networks, Inc.
Installing the MX2020 Mounting Hardware for a Four-Post Rack or Cabinet on page 81
Installing Cage Nuts, If Needed on page 81
1.
Installing the Four-Post Mounting Shelf on page 83
2.
Insert cage nuts, if needed, into the holes listed in
page 82. The hole distances are relative to the standard U division on the rack that is
aligned with the bottom of the mounting shelf.
To install cage nuts in a four-post rack:
On the rear side of both rack rails, insert cage nuts in the holes specified for the
1.
four-post mounting shelf. Install the cage nuts in the front of the front rail (see
29 on page 81).
On the front side of both rack rails, insert cage nuts in the holes specified for mounting
2.
the chassis. Install the cage nuts in the front of the front rail (see

Table 29: Mounting Hole Locations for Installing the Four-Post Mounting

Shelf

Hole Distance Above U Division
6 3.25 in. (8.3 cm)
5 2.63 in. (6.7 cm)
4 2.00 in. (5.1 cm)
3 1.50 in. (3.8 cm)
2 0.88 in. (2.2 cm)
Table 29 on page 81 and Table 30 on
Table 30 on page
Four-Post Rack
Mounting Shelf
1.86 U
X
1.5 U
X
1.14 U
X
0.86 U
X
0.50 U
X
Table
82).
81