Cisco XR 12000 and 12000 Series Performance Route Processor-2

The Cisco^® XR 12000 and 12000 Series Performance Route Processor-2 (PRP-2) is the next-generation route processor for all Cisco XR 12000 and 12000 series routers. The Cisco PRP-2 offers up to 100-percent performance improvement on most system tasks, up to 4 GB of memory, a Gigabit Ethernet management port, and a hard drive option. The Cisco PRP-2 delivers the scalability needed for service and network convergence. It also provides a Building Integrated Timing Supply (BITS) interface, a component of the Cisco XR 12000 and Cisco 12000 series BITS architecture that will enable network service synchronization on the platform in the future.

Product Overview

The Cisco PRP-2 (Figure 1) is the next-generation route processor for the Cisco XR 12000 and 12000 series routers, addressing the unique route processing requirements of carrier-grade IP and Multiprotocol Label Switching (MPLS) packet infrastructures. It is responsible for the following functions:

●   Executing routing protocol stacks

●   Performing all protocol communications with other routers

●   Building and distributing forwarding information to all line cards

●   Uploading the operating system software system images to all installed line cards upon powering up

●   Providing out-of-band system console and auxiliary ports and an Ethernet port for router configuration and maintenance

●   Monitoring and managing the power and temperature of system components such as line cards, power supplies, and fans

The Cisco PRP-2 delivers all these functions with enhanced performance and capabilities. It also delivers the following feature enhancements (depending on the software version running):

●   Gigabit Ethernet management port

●   Hard-drive support (optional part)

●   BITS input ports

●   Up to 4 GB compact image Flash memory support (optional part)

●   Memory scalability up to 4 GB

The Cisco XR 12000 and 12000 series routers are a portfolio of intelligent routing solutions that scale from 2.5 to n x 10 Gbps/slot capacity, enabling carrier-class IP/MPLS networks and accelerating the evolution toward IP Next-Generation Networks. Built upon a foundation of investment protection, this portfolio delivers up to 1.28 terabits per second switching capacity with wire-speed feature performance, scalability, and graceful hardware and software upgrade paths.

For a detailed list of feature support for Cisco IOS^® XR Software and Cisco IOS Software on these products, refer to the release notes of the appropriate version.

Product Specifications

Table 1.       Technical Specifications

Table 2.       Power Requirements

 

 

Table 3.       Physical and Environmental Specifications

Table 4.       Regulatory Approvals

Availability and Ordering

Table 5.       Ordering Information

Service and Support

Cisco has earned high customer satisfaction ratings for its wide range of support offerings for service providers. Whether the goal is speed to market, maximizing network availability, or enhancing customer satisfaction and retention, Cisco is committed to the success of service providers.

For More Information

For more information about Cisco service and support programs and benefits, visit: https://www.cisco.com/c/en/us/services/order-services.html

For more information about the Cisco XR 12000 and 12000 Series Performance Route Processor-2, visit: http://www.cisco.com/go/12000