Chapter 1 Cisco Xr 12410 Router Overview; Physical And Functional Description Of Router - Cisco XR 12410 Installation Manual

Physical and Functional Description of Router

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Cisco XR 12410 Router Overview
This chapter provides an overview of the Cisco XR 12410 router. It contains
physical descriptions of the router hardware and major components, and
functional descriptions of the hardware-related features.
The router chassis is a sheet-metal enclosure that houses router components.
All router models contain the following major components
Blower module—Supplies cooling air to the router so it does not overheat.
•
See the "Blower Module" section on page 1-27
Alarm display—Monitors various router functions such as power and CSC
•
and SFC status. See the
page 1-11 for additional information.
Horizontal cable management bracket—Used to neatly route line card cables.
•
See the "Horizontal Cable Management Bracket" section on page 1-25
additional information.
Line card and Route Processor card cage—Has 10 user-configurable slots that
•
support a combination of line cards and either one or two route processors
(RPs).
C H A P T E R
"Alarm Cards and Alarm Display" section on
Cisco XR 12410 Router Installation Guide
1
(Figure 1-1):
for additional information.
for
1-1