Cisco Systems Cisco 12816 Manuale Utente

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Cisco 12016, Cisco 12416, and Cisco 12816 Router Installation and Configuration Guide
OL-11495-01
7
Maintaining the Router
Your router is equipped as ordered and is ready for installation and startup when 
it is shipped. As your networking requirements change, you may need to upgrade 
the system by adding or changing components. This chapter describes how to 
maintain router components.
Procedures for maintaining the router are described in the following sections:
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