Date

Notes

 

 

October 2007

Added a table with Border Error Rates and a corresponding Note in the

 

 

Performance Monitoring chapter.

 

Updated Table Footnote 4 under Section STM-1 Card Performance

 

 

Monitoring Parameters in Chapter 15- Performance Monitoring.

 

Added the Section 1.10.3 Pilot Fuse.

 

Added the Sub-section 11.20.1 VCAT Circuit Routing over Server Trails.

 

Updated About this Manual chapter.

 

 

January 2008

Updated cabling details for ONS-SE-ZE-EL SFP

 

 

March 2008

Removed SFP ONS-SI-622-I1-MM= and added SFPs ONS-SI-155-SR-MM= and

 

ONS-SI-622-SR-MM= in the following:

 

Optical Cards chapter

 

Hardware Specifications apendix

 

 

April 2008

Corrected the Transmitter Output Power Min/Max for ONS-SI-155-SR-MM=

 

 

and ONS-SI-622-SR-MM=.

 

Added a Note in the “User Password, Login, and Access Policies” section of

 

 

the Security chapter.

 

Added a Caution in the “Single and Dual Rolls” section of the Circuits and

 

 

Tunnels 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.

 

Updated the section “MRC-2.5G-12Port-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” of Chapter 10, Timing.

 

 

August 2008

Updated the RPR details for the ML-MR-10 card in section 5.8 ML-MR-10 Card

 

of Chapter 5, Ethernet Cards.

 

 

September 2008

Added a note in Card Default Settings and Node Default Settings section of

 

 

Appendix C, Network Element Defaults.

 

Added a Warning for all optical cards in Chapter 4, Optical Cards.

 

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.

 

Updated “Table 11-4 DCC Tunnel” in Chapte 11, Circuits and Tunnels.

 

 

 

 

Cisco ONS 15454 SDH Reference Manual, R8.0

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August 2012

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Cisco Systems 15454 specifications Xxxvi

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.