Cisco CRS-1 - Carrier Routing System Router Hardware Installation Guide

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Cisco CRS-1 Carrier Routing System SIP and SPA Hardware Installation Guide
OL-17439-01
Preface
Changes to This Document
Table 1 lists technical changes made to this document since it was first printed.
Ta b l e 1 Changes to This Document
Revision Date Change Summary
OL-17439-01 March 2009 Information about the 1-Port Clear Channe
l OC-3 ATM SPA was
added to Chapter 1, “SIP and SPA Product Overview” and
Chapter 3, “Overview: Cisco CRS-1 Shared Port
Adapters.”
Information about Dynamic Packet Transport (DPT) support for
2-Po
rt and 4-Port OC-48c/STM-16 POS SPA and 1-Port
OC-192c/STM-64 POS/RPR XFP SPA was added to Chapter 3,
“Overview: Cisco CRS-1 Shared Port Adapters.”
OL-7113-07 June 2008 Information was added to Chapte
r 3, “Overview: Cisco CRS-1
Shared Port Adapters,” about the following SPAs:
• 3-Port Clear Channel OC-3 ATM SPA
• 1-Port Clear Channel OC-12 ATM SPA
Conditions that govern the ingress oversubscription of
Ci
sco CRS-1 SIP-800 with ATM SPA were added to the
Bandwidth Oversubscription section.
OL-7113-06 November 2007 Information was added to Chapte
r 3, “Overview: Cisco CRS-1
Shared Port Adapters,” about the SPA-1X10GE-WL-V2, 1-Port
10-Gigabit Ethernet SPA.
OL-7113-05 June 2007 Information was added to Chapte
r 3, “Overview: Cisco CRS-1
Shared Port Adapters,” about the very-long reach XFP module,
XFP-10GZR-OC192LR.
Cautions were added to Chapter 6, “Installing and Removing a
SPA” regarding the time necessary between installing SPAs.
Illustrations were updated to represent changes in the ejector
le
ver on the Cisco CRS-1 SIP-800.
OL-7113-04 January 2006 Information was added to Chapte
r 3, “Overview: Cisco CRS-1
Shared Port Adapters,” about the following SPAs:
• 1-Port OC-192c/STM-64 POS/RPR VSR Optics SPA
• 2-Port and 4-Port Clear Channel T3/E3 SPA
Port number information for t
hese SPAs was updated in
Chapter 2, “Overview: Cisco CRS-1 SPA Interface Processor.”
Troubleshooting information for oversubscription of the SIP was
ad
ded to Chapter 7, “Troubleshooting the Installation.”

Cisco CRS-1 - Carrier Routing System Router Specifications

General

Brand	Cisco
Model	CRS-1 - Carrier Routing System Router
Category	Network Router
Language	English