Juniper EX 8200 Series Installing

Installing Adjustable Mounting Brackets in a Rack or Cabinet for an EX 8200 series
Switch
To mount the switch on a four-post rack or cabinet, you must first install the adjustable
mounting brackets in the rack or cabinet. (The remainder of this topic uses rack"
to mean rack or cabinet.") The EX 8200 series switch comes with a four-piece set
of adjustable mounting brackets that supports the chassis in the rack.
NOTE: The adjustable mounting brackets are not for installation in two-post racks.
The four adjustable mounting bracket pieces are:
1 left front adjustable mounting bracket. The bracket is labeled LEFT FRONT"
on the side of the bracket that faces the interior of the rack, near the holes for
attaching the bracket to the rack.
1 right front adjustable mounting bracket. The bracket is labeled RIGHT FRONT"
on the side of the bracket that faces the interior of the rack, near the holes for
attaching the bracket to the rack.
2 rear adjustable mounting brackets. These brackets are labeled REAR" on the
side of the bracket that faces the interior of the rack, near the holes for attaching
the bracket to the rack. The rear brackets are interchangeable; you can use either
of the rear brackets with the right or left front adjustable mounting bracket.
Ensure that you have the following parts and tools available to install the adjustable
mounting brackets:
A Phillips (+) screwdriver, number 1, 2, or 3, depending on the size of your rack
mounting screws
A Phillips (+) screwdriver, number 2 to install the screws that connect the rear
and front mounting brackets
16 mounting screws appropriate for your rack to attach the four mounting bracket
pieces to the rack
When you install the adjustable mounting brackets, the arms" of the brackets overlap.
The overlap area adjusts the total bracket length to fit three standard rack sizes:
23.62 in. (600 mm), 30 in. (762 mm), and 31.5 in. (800 mm).
To install the mounting brackets in a four-post rack (see Figure 2 and Figure 3):
Remove the adjustable mounting brackets from the accessory box.
1.
Decide where to position the switch in the rack. If the rack is empty, position
2.
the switch in the lowest possible location. See Rack Requirements for an EX
8208 Switch, Rack Requirements for an EX 8216 Switch, Cabinet Requirements
and Specifications for an EX 8208 Switch, and Cabinet Requirements and
Specifications for an EX 8216 Switch.
Position the left front adjustable mounting bracket at the desired position in the
3.
left side of the rack and line up its front screw holes with the holes in the rack.
Installing Adjustable Mounting Brackets in a Rack or Cabinet for an EX 8200 series Switch
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