Step 2: Install The Mounting Hardware; Install The Mounting Hardware In A Four-Post Open Rack Or Open Cabinet - IBM J11M Quick Start Manual

IBM Ethernet Router J11M Quick Start

Step 2: Install the Mounting Hardware

To install the mounting hardware in a four-post open rack or open cabinet or an
open-frame rack, perform one of the following procedures:

Install the Mounting Hardware in a Four-Post Open Rack or Open Cabinet

To install the mounting shelf:
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Step 2: Install the Mounting Hardware
Install the Mounting Hardware in a Four-Post Open Rack or Open
Cabinet on page 8
Install the Mounting Hardware in an Open-Frame Rack on page 9
On the front rack rails, install cage nuts in the holes specified in the IBM Ethernet
Router J11M Hardware Guide for the large shelf and the spacer bars.
On the front of each front rack rail, partially insert a mounting screw into the
hole containing the lowest cage nut.
Install the large shelf on the front rack rails. Rest the bottom slot of each ear on
a mounting screw.
Partially insert a mounting screw into the top hole in each ear of the large shelf.
Tighten all the screws completely.
On the rear rack rails, install cage nuts in the holes specified in the IBM Ethernet
Router J11M Hardware Guide for the small shelf.
On the back of each rear rack rail, partially insert a mounting screw into the hole
containing the lowest cage nut.
Install the small shelf on the back rack rails. Rest the bottom slot of each ear on
a mounting screw. The small shelf installs on the back of the rear rails, extending
toward the center of the rack. The bottom of the small shelf should align with
the bottom of the large shelf.
Partially insert screws into the open holes in the ears of the small shelf.
Tighten all the screws completely.