Cisco XR 12410 - Manual (Page 100)

Chapter 3 Installing the Cisco XR 12410 Router
Rack-Mounting the Router Chassis
3-18
Cisco XR 12410 and Cisco XR 12810 Router Installation Guide
OL-17441-01
Figure 3-12 Verifying Equipment Rack Dimensions
Installing Rack-Mount Brackets—Optional
The router accessory kit ships with a pair of rack-mount brackets that can be used
as a temporary aid to bear the weight of the chassis while it is being positioned
and secured in the equipment rack. Using these mounting brackets is optional, but
highly recommended to make installation easier. The rack-mount brackets can be
left in place after the chassis is installed.
Note Before installing the rack-mount brackets, make sure you have performed the
measurements described in
“Verifying Rack Dimensions” section on page 3-17 .
Use the following procedure to install the rack-mount brackets.
Step 1 Determine the location in which you want to position the chassis in the rack, and
mark holes at the same height on both the left and right rack rails.
Minimum usable
aperture 17.7 inches
(45.0 cm)
Hole centerline
to hole centerline
18.31 inches ± 0.06 inches
(46.5 cm ± 0.15 cm)
Mounting flanges
28014