Cisco Asr 9904 Clearance Requirements - Cisco ASR 9000 Series Installation Manual

Site Requirement Guidelines

Cisco ASR 9904 Clearance Requirements

To install the Cisco ASR 9904 Router in a 4-post enclosed cabinet:
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Figure 1-25
9904 Router in a 4-post enclosed rack.
Cisco ASR 9000 Series Aggregation Services Router Hardware Installation Guide
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Ensure that you have the following clearances around the chassis:
Rear: Minimum of 2.45 inches (62.2 cm) of clearance.
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Sides: Minimum of 6.00 inches (152.4 cm) of clearance on each side of the chassis.
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shows the side and rear chassis air-flow clearance requirements for mounting the Cisco ASR
Chapter 1 Preparing for Installation