CISCO 15454-PSM Optical Switching Module P/n 05-1291-02

( Brand: Cisco ), ( Manufacturer Part Number: 15454-PSM ), ( Part Type: Module )

Review CISCO Optical Protection Switching Module P/n #73

The Cisco 15454 Optical Line System (OLS) with part number 05-1291-02, specifically the Optical Switching Module PSM (Partitioned Self-Healing Ring) version, is a high-performance, scalable, and resilient solution designed for next-generation optical networks. This module is a key building block for Cisco's 15454 OLS, which offers a flexible and modular platform that supports various applications, including metro Ethernet, optical transport, and wavelength services.

The PSM module is a self-healing ring architecture that provides a high degree of reliability by continuously monitoring the health and connectivity of its components. It offers 24 bidirectional 10Gbps or 40Gbps ports, enabling it to support a wide range of applications and services. This module is ideal for applications that require high bandwidth, low latency, and high reliability, such as financial services, content delivery, and telecommunications.

The Cisco 15454 OLS PSM module is designed with advanced features that enhance network performance and simplify network management. Some of these features include automatic protection switching, which ensures continuous service in the event of a fiber cut or link failure; multi-protocol support, which allows the module to carry various protocols, including SONET/SDH, OTN, and Ethernet; and support for various interfaces, including 10Gbps and 40Gbps Ethernet, SFP , and CWDM/DWDM.

The module also offers advanced traffic engineering capabilities, which enable network operators to optimize their network utilization and ensure optimal traffic flow. These capabilities include link capacity automation, which automatically adjusts link capacities based on network traffic demand, and traffic sharing, which enables multiple traffic flows to share the same link while maintaining their quality of service.

The Cisco 15454 OLS PSM module is also designed with a modular architecture that allows for easy upgrades and expansions. This means that network operators can easily add more capacity or new features as their network requirements grow. The module is also compact and rack-mountable, making it easy to install and manage in a variety of environments.

In summary, the Cisco 15454 OLS PSM module with part number 05-1291-02 is a powerful and versatile solution for next-generation optical networks. It offers high-performance, scalability, reliability, and advanced features that simplify network management and enhance network performance. This module is ideal for applications that require high bandwidth, low latency, and high reliability, and it is a key building block for Cisco's 15454 OLS, which offers a flexible and modular platform for various applications and services.

Cisco 15454-PSM Optical Switching Module (P/N 05-1291-02 73): A Comprehensive Analysis

The Cisco 15454-PSM optical switching module, model number 05-1291-02 73, is a high-performance, advanced services module designed for the Cisco CRS-1 Carrier Routing System. This module provides dense wavelength division multiplexing (DWDM) and optical bypass capabilities, making it an essential component for large-scale, high-bandwidth networks. In this analysis, we will discuss the key features, benefits, and potential drawbacks of this module.

1. High-Capacity Optical Switching: With a capacity of up to 192 DWDM channels, the Cisco 15454-PSM enables the efficient deployment of high-capacity, long-haul optical transport networks.

2. Advanced Services: This module supports advanced services such as Automatic Protection Switching (APS), Optical Channel Monitoring (OCM), and Optical Power Budgeting (OPB), ensuring network reliability and efficient bandwidth utilization.

3. Flexible Interfaces: The Cisco 15454-PSM offers a variety of interface options, including 10Gbps, 1Gbps, and 100Mbps Ethernet, as well as OTN and STM interfaces, catering to diverse network requirements.

4. Scalability: This module is highly scalable, allowing the addition of more capacity through the integration of additional Cisco CRS-1 line cards and supervisor engines.

1. Cost: The Cisco 15454-PSM is a high-end, advanced services module, and as such, it comes with a significant price tag. This may be a limitation for smaller organizations or those with more modest networking requirements.

2. Complexity: Due to its advanced features and capabilities, the Cisco 15454-PSM can be more complex to deploy, manage, and maintain than simpler modules or solutions.

3. Power Consumption: With a high-performance, high-capacity design, the Cisco 15454-PSM consumes a considerable amount of power. This may lead to increased operational costs and the need for robust power infrastructure.

In conclusion, the Cisco 15454-PSM optical switching module is a powerful, high-capacity, and advanced solution for large-scale, high-bandwidth networks. Its capabilities, including DWDM, advanced services, and flexible interfaces, make it an indispensable component for carriers and service providers. However, its cost, complexity, and power consumption may be limiting factors for smaller organizations or those with less demanding networking requirements. Ultimately, the decision to invest in the Cisco 15454-PSM should be based on a careful evaluation of your organization's specific networking needs, budget, and technical capabilities.

For organizations requiring high-capacity, long-haul optical transport networks with advanced services and flexible interface options, the Cisco 15454-PSM optical switching module is a recommended solution. However, it is essential to carefully consider the potential costs, complexity, and power requirements before making a purchase. Alternatively, organizations with more modest networking requirements may consider more cost-effective, less complex alternatives.

Details:

Please see all listing photos in order to the condition and specs of unit. There may be scratches, scuffs, or other cosmetic damage to the item.: CISCO 15454-PSM Optical Protection Switching Module P/N: 05-1291-02 #73. Tested/working pull.

Are included with the listing.

part #: 15454 prices

• $199.99-$1000.00

specifications switchchunk:

• brand: Cisco
• mpn: 15454-psm
• part type: Module

offer switchchunk:

• sold: 0
• quantity: 2
• options: Ship-to-home
• started: September 16, 2025
• best offers: True
• availability: In Stock

seller switchchunk:

• rating: 98.0%
• city: Tacoma, Washington
• # reviews: 6621

returns switchchunk:

• method: Money back
• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

shipping switchchunk:

• carrier: UPS
• service: UPS Ground
• class: Standard
• transit: 3-8 Days
• cost: $10.00
• type: Fixed

payments switchchunk:

• credit card: Mastercard
• wallet: Paypal
• other

general switchchunk:

• condition: Used
• Enterprise Networking, Servers > Switches Hubs > Switch Modules

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