Cisco 3600 Series Configuration Note page 10

Rack-Mounting the Router
Figure 18
Note: The second bracket attaches to the other side of the chassis.
Mounting the Cisco 3640 Router in a Rack
After you fasten the brackets to the chassis, you can mount it in a rack. Using your own screws,
attach the chassis to the rack as shown in Figure 19 or Figure 20.
Figure 19
Note: The second bracket attaches to the rack at the other side
10 Cisco 3600 Series Rack-Mount and Wall-Mount Configuration Note
Cisco 3640 Telco 24-Inch Bracket Attachment—Rear Panel Forward
The brackets can also be installed with the front panel forward.
Mounting the Cisco 3640 in a 19-Inch Rack—Rear Panel Forward
of the chassis. The brackets can also be installed with the
front panel forward.