Cisco ASR 903 Hardware Installation Guide

Installing the Chassis in the Air Plenum
Ensure that the router is not installed in the Air Plenum while mounting it on the rack.Note
For instructions on mounting the air plenum on the rack, (see Manufactures).
Step 1
Position the chassis so that the rear of the chassis is at the front of the plenum. See the figure below.
Step 2
Slide the chassis into the plenum so that the front of the chassis is in flush with the mounting rails and brackets.
Figure 50: Cisco ASR 903 Chassis with Air Plenum
Air plenum2Cisco ASR 903 router1
Attaching the Cable Management Brackets
The router supports the following brackets:
•
A903-CABLE-GUIDE
• A903-CAB-BRACKET—This bracket helps in routing the cables from the interface modules; therefore
enabling a proper cable bending radius.
Cisco ASR 903 Aggregation Services Router Hardware Installation Guide
85
Installing the Cisco ASR 903 Router
Attaching the Cable Management Brackets

Cisco ASR 903 Specifications

General

Brand	Cisco
Model	ASR 903
Category	Network Router
Language	English