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Cisco 12000 Series Router SIP and SPA Hardware Installation Guide
Release 12.0(32)SY1, OL-8831-01, Rev. G6, July 19, 2007
Preface
Revised: Release 12.0(32)SY1, OL-8831-01, Rev. G6, July 19, 2007
This preface describes the objectives and organization of this document and explains how to find
additional information on related products and services. This preface contains the following sections:
• Document Change History, page xiii
• Objectives, page xv
• Organization, page xv
• Related Documentation, page xv
• Obtaining Documentation, page xv
Document Change History
Table 1 provides a list of the changes to this document.
Table 1 Document Change History Table
Release No. Revision Date Change Summary
12.0(31)S Release
12.0(31)S
April 26, 2005 Initial release and 1st publication. Provides descriptions and
installation instructions for the following SPAs installed in a
Cisco 12000 SIP-400 or a Cisco 12000 SIP-600:
• 1-Port 10-Gigabit Ethernet SPA
• 5-Port 10 Gigabit Ethernet SPA
• 10-Port Gigabit Ethernet SPA
• 2-Port and 4-Port Clear Channel T3/E3 SPA
• 2-Port and 4-Port Channelized T3 SPA
• 1-Port OC-192c/STM-64 POS/RPR SPA
12.0(31)S2 Release
12.0(31)S2
September 22, 2005 Provides descriptions and installation instructions for the following
SPAs installed in a Cisco 12000 SIP-600:
• 2-Port OC-48c/STM-16 POS SPA