Date

Notes

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.

 

 

November 2008

Updated the list of PM parameters for MRC-12 and MRC-4 cards in Chapter

 

16, Performance Monitoring.

Updated Server Trail section in Chapter 11, Circuits and Tunnels.

Updated the section “Compatibility by Card” in the chapter, “Optical Cards”.

January 2009 Updated the SFP and XFP Card Compatibility table in Chapter 4, Optical Cards.

March 2009

Added a note in section “5.11 CE-MR-10 Card” of Chapter 5, Ethernet Cards.

 

Updated the SFP and XFP Specifications table in Appendix A.

 

 

April 2009

Updated Figure 7-1 in Chapter 7, Card Protection.

 

Updated the "TCC2P Card Specifications" section in Appendix A.

 

Updated the Cisco ONS 15454 SDH bandwidth specifications section in

 

“A.1.1 Bandwidth” of Appendix A, Hardware Specifications.

 

Updated Table 11-13 and Table 11-14 in Chapter 11, Circuits and Tunnels.

 

 

May 2009

Updated the section “User Password, Login, and Access Policies” in Chapter

 

9, Security.

 

 

June 2009

Updated “STM-N Speed Upgrades” in Chapter 12, SDH Topologies and

 

Upgrades.

 

 

July 2009

Updated the table “PM Parameters for the STM-1 and STM1 SH 1310-8

 

Cards” in Chapter 15, Performance Monitoring.

 

Updated the section “CE-1000-4 Card” in Chapter 5, Ethernet Cards.

 

Added a new section, Comparison of the Protection Schemes in the chapter,

 

SDH Topologies and Upgrades.

 

 

November 2009

Updated the table “Line Rate Configurations Per 15454_MRC-12 Port, Based

 

on Available Bandwidth” in the chapter, “Optical Cards”.

 

 

January 2010

Updated the section “STM-N Speed Upgrades” in the chapter SDH Topologies

 

and Upgrades.

 

 

February 2010

Changed the BIEC parameter to BIT-EC in Chapter 15, “Performance

 

Monitoring”.

 

Updated the SFP/XFP Card Compatibility table for ADM-10G card in

 

chapter Transponder and Muxponder Cards.

 

 

April 2010

Updated the section “SNMP Overview” in the chaper “SNMP”.

 

 

August 2010

Updated the section “Bridge and Roll” in the chapter “Circuits and Tunnels”.

 

Removed the reference to G1000 card support in the chapters “Shelf and

 

FMEC Hardware”, “Network Element Defaults”, “Performance Monitoring”,

 

and “Ethernet Cards”.

 

 

November 2010

Updated the figure “ML1000-2 Faceplate and Block Diagram” under the section

 

“ML1000-2 Card” in the chapter “Ethernet Cards”.

 

 

Cisco ONS 15454 SDH Reference Manual, R8.0

 

 

 

 

 

 

 

August 2012

 

 

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Cisco Systems 15454 specifications Xxxvii

15454 specifications

Cisco Systems' 15454 is a leading optical networking platform designed to address a range of connectivity needs for service providers, enterprises, and data centers. As part of the Cisco ONS (Optical Networking System) portfolio, the 15454 provides advanced capabilities that cater to the evolving demands of high-performance network requirements.

At its core, the Cisco 15454 is built for scalability and versatility. It supports a variety of transmission methods, including SONET (Synchronous Optical Networking), SDH (Synchronous Digital Hierarchy), and WDM (Wavelength Division Multiplexing). This flexibility makes the platform ideal for deploying both legacy services and next-generation applications.

One of the standout features of the 15454 is its ability to support high-capacity wavelengths, allowing for greater bandwidth utilization across fiber networks. With advanced Dense Wavelength Division Multiplexing (DWDM) technology, the platform ensures efficient use of the available fiber and extends the distance over which data can be transmitted. This results in reduced operational costs while maximizing throughput.

The Cisco 15454 also comes equipped with an array of interfaces supported by its modular design. The platform can accommodate Ethernet, SONET/SDH, and IP services, which means it can seamlessly handle a wide range of protocols. The modular architecture allows network operators to tailor the system to their specific requirements, offering a variety of line cards and interfaces to choose from.

Another critical characteristic of the 15454 is its built-in protection mechanisms. The system offers diverse and automatic protection schemes such as optical Layer 1 protection, ensuring high availability and network resilience. This capability is essential for mission-critical applications where uptime is paramount.

Moreover, the platform is complemented by Cisco's sophisticated management solutions, which streamline the operational management of the network. With tools that provide in-depth monitoring and troubleshooting capabilities, network administrators can maintain optimal performance and quickly respond to any issues that may arise.

In summary, the Cisco Systems 15454 is a robust and adaptable optical networking solution. Its main features, including advanced DWDM capabilities, modular architecture, protocol versatility, and enhanced protection mechanisms, make it a preferred choice for organizations looking to scale their network infrastructure while ensuring high service reliability and performance. Whether for expanding bandwidth or modernizing legacy networks, the Cisco 15454 stands out as a powerful tool in the ever-evolving landscape of telecommunications.