Cisco Systems Cisco 12008 manual Product Overview

C H A P T E R 1

Product Overview

This chapter presents an overview of the Cisco 12008 Gigabit Switch Router. The following sections are included in this chapter:

•Cisco’s Next Generation of Routers

•Features of the Cisco 12008 Router

•Overview of the Cisco 12008

•Router Enclosure

•Cable-Management System

•Card Cage Fan Tray

•Power Supply Fan Tray

•AC-Input and DC-Input Power Supplies

•Upper Card Cage and Associated Components

•Air Filter Assembly

•Lower Card Cage and Associated Components

•Power Distribution System in the Cisco 12008

•Cisco 12008 Environmental Monitoring Facility

•System Specifications

•Agency Approvals

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