If the front to rear spacing for the cabinet is 18.4 inches, attach rear adapter plates for support.Note
Figure 42: Attaching the Rear Adapter Plates
Step 8
Place the Cisco ASR 9001 Router on a flat and stable surface. Attach the rear grounding bracket (Rear
Grounding Bracket figure).
Step 9
Install the Cisco ASR 9001 Router in the plenum assembly in the rack (see Installing the Chassis in a Two-Post
Rack, on page 37 or Installing the Chassis in a Four-Post Rack, on page 39).
Step 10
After the chassis is installed in the rack, attach the cable guide to the front left post of the rack at the same
location as shown in Attaching the Cable Guide figure. Secure the cable guide to the rack post with one
customer-supplied rack-mounting screw.
Cisco ASR 9001 and Cisco ASR 9001-S Routers Hardware Installation Guide
56
Unpacking and Installing the Chassis
Installing the Air Plenum Kit