The Cisco XR 12000 Performance Route Processor 3 (PRP-3) is designed to serve as a control processor for Cisco XR 12000 series systems. It is specifically built to enhance both the control plane and management plane functionalities, offering a boost in processing performance over its predecessors. With its increased power, the PRP-3 is more capable of handling routing tables and processes for large-scale networks, making it an ideal choice for service providers and enterprise environments.
This processor features dual Motorola PowerPC processors, ensuring robust computing power and reliability. It also includes increased memory capacity in the system application RAM, which significantly enhances the handling of multiple routing protocols and network services. The PRP-3 further supports hardware-based forwarding, which significantly improves throughput and overall system performance under high network loads.
By supporting Cisco IOS XR, the PRP-3 offers high levels of accessibility, scalability, and reliability. The Cisco IOS XR operating system, known for its distributed nature, allows for the high availability and sustainability required in today’s network environments. Additionally, the PRP-3’s compatibility with both existing and upcoming line cards provides a flexible upgrade path for existing infrastructures.
The Processor also supports integrated media support, such as Compact Flash, which enables enhanced boot capabilities and flexibility, both in terms of speed and storage. This further provides network administrators with the tools needed to support complex configurations and network environments.
In summary, the Cisco XR 12000 Performance Route Processor 3 is an essential component for delivering high-performance control and processing capabilities in large-scale, mission-critical networks. It is crucial for ensuring your XR 12000 system fully leverages the benefits of Cisco's routing platforms.
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