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Cisco CRS-1 Carrier Routing System SIP and SPA Hardware Installation Guide
OL-7113-05
Preface
Organization
This document contains the following chapters:
OL-7113-04 January 2006 Information was added to Chapter 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 these SPAs was updated in
Chapter 2, “Overview: Cisco CRS-1 SPA Interface Processor.”
Troubleshooting information for oversubscription of the SIP was
added to
Chapter 7, “Troubleshooting the Installation.”
OL-7113-03 October 2006 Information was added to Chapter 3, “Overview: Cisco CRS-1
Shared Port Adapters,” about the following SPAs:
• 2-Port and 4-Port OC-48c/STM-16 POS SPA
• 5-Port Gigabit Ethernet SPA
• 10-Port Gigabit Ethernet SPA
• 1-Port 10-Gigabit Ethernet SPA
Port number information for these SPAs was updated in
Chapter 2, “Overview: Cisco CRS-1 SPA Interface Processor.”
Optics and compatibility information for these SPAs was updated
in
Chapter 1, “SIP and SPA Product Overview.”
OL-7113-02 April 2006 Information about the 8-Port OC-12c/STM-4 Multirate POS SPA
was added to
Chapter 3, “Overview: Cisco CRS-1 Shared Port
Adapters.”
“Packing a SIP for Shipment” in Chapter 7, “Troubleshooting the
Installation,” was added.
OL-7113-01 July 2005 Initial release of the document.
Table 1 Changes to This Document
Revision Date Change Summary
Section Title Description
Chapter 1 SIP and SPA Product Overview Provides a brief introduction to the SPA interface
processors (SIPs) and shared port adapters (SPAs).
Chapter 2 Overview: Cisco CRS-1 SPA
Interface Processor
Provides a SIP and SPA compatibility summary.
For each supported SIP, it provides a summary of
SIP characteristics and a SIP overview.
Chapter 3 Overview: Cisco CRS-1 Shared Port
Adapters
For each supported SPA, provides a summary of
SPA characteristics and a SPA overview.
Chapter 4 Preparing to Install a SIP or a SPA Describes the required tools, equipment, and
safety guidelines for installing SIPs and SPAs.