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Cisco Router 10000-1P3-1DC

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Data Sheet
All contents are Copyright © 1992–2007 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 1 of 6
Cisco 10000 Series Performance Routing Engine 3
The Cisco® 10000 Series Performance Routing Engine 3 (PRE-3) (Figure 1) increases
the performance, feature set, and scalability of the Cisco 10000 Series Router.
Product Overview
The Cisco 10000 Series is a service provider edge aggregation router that offers a single solution
for leased-line, ATM, Frame Relay, and broadband aggregation while providing customers with
high-performance IP services, maximum platform scalability, and high availability.
Service providers require scalable networks to profitably meet their customers’ requirements for
better performance, more services, and higher reliability. Edge routers, such as the Cisco 10000
Series, will be needed to manage higher-bandwidth requirements, more subscribers, and multiple
service levels ranging from best-effort consumer Internet data services to high-priority business
applications, voice, and video.
Figure 1. Cisco 10000 Series Performance Routing Engine 3
Designed to meet new requirements from service providers for high-capacity aggregation with
sophisticated IP services, the Cisco 10000 Series PRE-3 uses the latest generation of the Cisco
patented Parallel Express Forwarding (PXF) technology. PXF is a parallel multiprocessor
architecture that helps enable deployment of multiple IP services while maintaining peak
performance throughput. The PRE-3 also introduces the Hierarchal Queuing Framework (HQF) to
the Cisco 10000 Series Routers. The HQF implementation on the PRE-3 allows three levels (class,
logical, and physical) of scheduling to apply queuing and shaping (see Figure 2).
Applications
The Cisco 10000 Series PRE-3 can be used to deliver triple-play services for both ATM and
Ethernet transport networks. A service provider can use the flexibility and performance of the PRE-
3 to simultaneously deliver data, voice, and video to both residential and business customers.
Ethernet service examples include:
Class – Multiple packet queues for data, voice, or video
Logical – PPP sessions grouped by Gold, Bronze, or Silver packages for bandwidth and
quality of service (QoS) levels
Physical – VLANs to separate consumer, business, and wholesale customers
Data Sheet
All contents are Copyright © 1992–2007 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 2 of 6
ATM service examples include:
Class – Multiple packet queues for data, voice, or video
Logical – ATM VCs (virtual circuits) grouped by Gold, Bronze, or Silver packages for
bandwidth and QoS levels
Physical – ATM Virtual Paths (VPs) to separate consumer, business, and wholesale
customers
Figure 2. Examples of Three-Level Scheduling with HQF and the Cisco 10000 Series PRE-3
Key Features and Benefits
The Cisco 10000 Series PRE-3 delivers both scalability improvements and new features:
Provides up to 9.7 million packets per second (mpps) of processing power for increased
throughput
Implements Hierarchal Queuing Framework (HQF) for up to three levels of service
granularity
Supports connection between the PRE-3 and the 51-Gbps chassis backplane
3.2 Gbps transmit and receive to each full-height line card
1.6 Gbps transmit and receive to each half-height line card
Includes 800-MHz route processor with 2GB ECC protected DRAM for new features and
scalability improvements
Delivers enhanced storage options for larger and more complex configurations
14 MB nonvolatile RAM (NVRAM)
128 MB Compact Flash – fixed internal memory
512 MB or 1GB Compact Flash – front panel removable memory
Uses Cisco patented PXF technology to provide maximum IP service flexibility without
performance impact
Supports processor redundancy – helping enable 99.999-percent network uptime
Data Sheet
All contents are Copyright © 1992–2007 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 3 of 6
Product Specifications
Table 1. Product Specifications
Description Specification
Product Compatibility Compatible with the Cisco 10008 8-slot chassis
Software Compatibility
Compatible with Cisco IOS® Software Release 12.2(31)SB and later Cisco IOS 12.2 images
supported on the Cisco 10000 Series
Connectivity and
Controls
10/100 Ethernet port network management interface with RJ-45 connector
Console serial port
Auxiliary (modem) port
Push button reset
Features and
Functions
Supports 61,500 broadband subscribers
Hierarchal Queuing Framework (HQF) provides up to 3 levels of QoS or shaping per packet
9.7-mpps forwarding performance through the PXF complex
LEDs Alarms: Critical/Major/Minor (yellow, three per card)
ON indicates an alarm condition
OFF indicates no alarm
Fail (yellow, one per card)
ON indicates that a major failure has disabled the Cisco PRE-3
OFF indicates that the Cisco PRE-3 is operating properly
Status (bicolor, one per card)
Flashing yellow indicates that the system is booting
Green indicates that Cisco PRE-3 is active (as a primary)
Flashing green indicates that Cisco PRE-3 is standby (as a secondary)
OFF indicates no power to Cisco PRE-3
Ethernet activity/link (green, two per card)
Activity: Green indicates packets are being transmitted and received
Link: Green indicates carrier detected; the port is able to accept traffic
CF card slot 0 (green – ON indicates slot 0 is active)
Memory Route processor memory: 2GB ECC protected DRAM
Onboard memory: 128 MB Compact Flash, 14 MB NVRAM (7 MB primary and 7 MB backup)
Removable memory: 512 MB or 1GB Compact Flash
Packet memory: 256 MB ECC protected
Performance PXF performance: 9.7 million packets per second
RP forwarding performance: 400,000 packets per second
Reliability and
Availability
Supports Online Insertion and Removal (OIR)
Support Nonstop Forwarding (NSF) and Stateful Switch Over (SSO)
Supports In-Service Software Upgrades (ISSUs)

Produktspecifikationer

Varumärke: Cisco
Kategori: Router
Modell: 10000-1P3-1DC

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