Cisco Systems XR 12410 Manual de instalación descargar pdf (Pagina 28)

Chapter 1 Cisco XR 12410 Router Overview

Line Card and Route Processor Overview

1-14

Cisco XR 12410 Router Installation Guide

OL-13832-01

Line Cards

Ports and connectors on the line card front panels provide interfaces for external

connections. Line cards communicate with the RP and exchange packet data with

each other through the switch fabric cards.

Caution Any unoccupied card slot in the line card and RP card cage must have a blank

filler panel installed to meet electromagnetic compatibility (EMC) requirements

and to ensure proper air flow through the chassis. Also, if the front panel of a line

card does not completely fill the card slot opening, a narrow card filler panel must

be installed to meet the EMC requirements.

A cable management bracket on the front panel of each line card helps to organize

the interface cables connected to that line card.

–

The Cisco XR 12410 router supports online insertion and removal (OIR),

allowing you to remove and replace a card while the router remains

powered on.

The following line cards, SIPs, and SPAs are supported on the Cisco XR 12410

router:

Note Refer to the current s software release notes for the most up-to-date list of

supported line cards (see

“Obtaining Documentation, Obtaining Support, and

Security Guidelines” section on page -xiv).

Route Processor

The route processor for the Cisco XR 12410 router is the Performance Route

Processor (PRP-2). For detailed information about the Performance Route

Processor, refer to the Cisco document, Performance Route Processor Installation

and Configuration Guide.

1 2 ... 23 24 25 26 27 28 29 30 31 32 33 ... 229 230

Sin comentarios

Cisco Systems XR 12410 Manual de instalación Pagina 28