Datasheet

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Cisco ONS 15454 SDH Reference Manual, R7.0
October 2008
About this Manual
Document Objectives
This manual provides reference information for the Cisco ONS 15454 SDH.
Audience
To use this publication, you should be familiar with Cisco or equivalent optical transmission hardware
and cabling, telecommunications hardware and cabling, electronic circuitry and wiring practices, and
preferably have experience as a telecommunications technician.
Document Organization
Table 1 lists the chapter titles and provides a summary for each chapter.
April 2008 Added a note in the “User Password, Login, and Access Policies” section in the
Security chapter.
Updated note on protection switching in “Link Capacity Adjustment” section of
Chapter 11, Circuits and Tunnels.
May 2008 Added power-level LED information for TCC2 and TCC2P cards in Chapter 2,
Common Control Cards.
July 2008 Updated the section “15454_MRC-12 Port-Level Indicators” in the Optical Cards
chapter, to show the correct number and status of the Rx indicator.
Added a note in section 10.1 “Timing Parameters” section of Chapter 10, Timing.
September 2008 Added a Warning for all optical cards in Chapter 4, Optical Cards.
Added a note in Card Default Settings and Node Default Settings section of
Appendix C, Network Element Defaults.
Updated the maximum current rating and fusing in section “A.1.9 System Power”
of Appendix A, Hardware Specifications.
Updated FC_MR-4 Statistics Parameters table in the chapter, Performance
Monitoring.
Updated “Table 4-17 Line Rate Configurations Per 15454_MRC-12 Port, Based
on Available Bandwidth” in Chapter 4, Optical Cards.
Updated the Software and Hardware Compatibility section.
October 2008 Updated the section “4.15.2 Ports and Line Rates” and “Table 4-17 Line Rate
Configurations Per 15454_MRC-12 Port, Based on Available Bandwidth” in
Chapter 4, Optical Cards.
Date Notes