Cisco Systems 9000 Manual De Usuario
C H A P T E R
5-1
Cisco ASR 9000 Series Aggregation Services Router Hardware Installation Guide
5
Replacing Cisco ASR 9000 Series Router
Components
Components
The router is equipped as ordered and is ready for installation and startup when it is shipped. As network
requirements change, you may need to upgrade the system by adding or changing components. This
chapter describes how to maintain router components.
requirements change, you may need to upgrade the system by adding or changing components. This
chapter describes how to maintain router components.
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Prerequisites and Preparation
Before you perform any of the procedures in this chapter, be sure that you:
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Review the
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Read the safety and ESD-prevention guidelines described in
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Ensure that you have all the necessary tools and equipment before beginning the procedure.
Have access to the safety and compliance document during the installation, see: