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Data Sheet

Cisco 10000 Series Performance Routing Engine 4

The Cisco

10000 Series Performance Routing Engine 4 (PRE4) (Figure 1) addresses

the demand for increased performance, scalability, and hierarchical quality of service

(HQoS) to support diverse network-edge requirements for residential and business

services markets.

Product Overview

The Cisco 10000 Series is a Service Provider edge aggregation router that oers a single solution

for the diverse requirements of broadband aggregation, leased-line, Ethernet, ATM, and Frame

Relay services. The Cisco 10000 Series provides customers with superior price/performance,

industry-leading IP services, maximum platform scalability, and high availability.

Service providers require scalable networks to protably meet their customers' requirements for

better performance, more services, and higher reliability. Edge routers, such as the Cisco 10000

Series, are needed to manage higher-bandwidth requirements, more subscribers, and multiple

service levels ranging from best-eort consumer Internet data services to high-priority business

applications, voice, and video.

Figure 1. Cisco 10000 Series Performance Routing Engine 4

Designed to meet new requirements from service providers for high-capacity aggregation with

sophisticated IP services, the Cisco 10000 Series PRE4 uses the latest generation of the Cisco

patented Parallel Express Forwarding (PXF) technology. PXF is a parallel multiprocessor

architecture that enables deployment of multiple IP services while maintaining peak performance

throughput. The PRE4 also supports the exible Hierarchal Queuing Framework (HQF) available

on the Cisco 10000 Series Routers. The HQF implementation on the PRE4 allows three levels

(class, logical, and physical) of scheduling to apply queuing and shaping (see Figure 2).

Applications

The Cisco 10000 Series PRE4 can be used to deliver triple-play services for both Ethernet and

ATM transport networks. A service provider can use the exibility and performance of the PRE4 to

simultaneously deliver data, voice, and video to both residential and business customers.

Data Sheet

Ethernet service examples include:

●

Class – Multiple packet queues for data, voice, or video

●

Logical – PPP or IP sessions grouped by Gold, Bronze, or Silver packages for bandwidth

and QoS levels

●

Physical – QinQ or dot1Q VLANs to separate consumer, business, and wholesale

customers

ATM service examples include:

●

Class – Multiple packet queues for data, voice, or video

●

Logical – ATM virtual circuits grouped by Gold, Bronze, or Silver packages for bandwidth

and QoS levels

●

Physical – ATM virtual paths to separate consumer, business, and wholesale customers

Figure 2. Examples of Three-Level Scheduling with HQF and the Cisco 10000 Series PRE4

Key Features and Benets

The Cisco 10000 Series PRE4 delivers both scalability improvements and new features:

●

Provides up to 10 million packets per second (mpps) of processing power for increased

throughput

●

Delivers Hierarchal Queuing Framework (HQF) for up to three levels of service granularity

●

Supports increased bandwidth through link bonding connections between the PRE4 and

Cisco 10000 Series SPA Interface Processor (SIP)-600

11.2 Gbps transmit and receive (full duplex) to any SIP (total bandwidth distributed

across installed shared port adapters [SPAs])

2.8 Gbps transmit and receive (full duplex) to each full-height line card

1.4 Gbps transmit and receive (full duplex) to each half-height line card

●

Includes 800-MHz route processor with 4 GB ECC protected DRAM for new features and

scalability improvements

●

Delivers enhanced storage options for larger and more complex congurations

14 MB nonvolatile RAM (NVRAM)

128 MB Compact Flash – xed internal memory

512 MB or 1 GB Compact Flash – front panel removable memory

Data Sheet

●

Uses Cisco patented PXF technology to provide maximum IP service exibility without

performance impact

●

Supports processor redundancy, helping enable 99.999-percent network uptime

●

Support for Building Integrated Timing Supply (BITS) interface, a component of the Cisco

10000 Series BITS architecture that enables network service synchronization

Product Specications

Table 1. Product Specications

Description Specication

Product Compatibility Compatible with the Cisco 10008 8-slot chassis

Software Compatibility Compatible with Cisco IOS

Software Release 12.2(33)SB and later Release 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 up to 61,500 broadband subscribers

Hierarchal Queuing Framework (HQF) provides up to 3 levels of QoS or shaping per packet

10 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 PRE4

●

OFF indicates that the Cisco PRE3 is operating properly

Status (bicolor, one per card)

●

Flashing yellow indicates that the system is booting

●

Green indicates that Cisco PRE4 is active (as a primary)

●

Flashing green indicates that Cisco PRE4 is standby (as a secondary)

●

OFF indicates no power to Cisco PRE4

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 trac

CF card slot 0 (green – ON indicates slot 0 is active)

BITS

●

Green indicates T1/E1 BITS input is congured and working properly

●

Yellow indicates T1/E1 BITS input is configured and has errors

●

O indicates T1/E1 BITS input is not congured

Memory Route processor memory: 4 GB ECC protected DRAM

Onboard memory: 128 MB Compact Flash, 14 MB NVRAM (7 MB primary and 7 MB backup)

Removable memory: 512 MB or 1 GB Compact Flash

Packet memory: 512 MB ECC protected

Performance PXF performance: 10 million packets per second

RP forwarding performance: 400,000 packets per second

Reliability and

Availability

Supports Online Insertion and Removal (OIR)

Supports Nonstop Forwarding (NSF) and Stateful Switchover (SSO)

Supports In-Service Software Upgrades (ISSUs)

Produktspecifikationer

Varumärke:	Cisco
Kategori:	Router
Modell:	10000-1P4-1DC
Vikt:	4090 g
Processorfrekvens:	800 MHz
Internminne:	4000 MB
Ethernet WAN:	Ja
Flashminne:	128 MB
Full duplex:	Ja
Inbyggd processor:	Ja
Datahastighet för Ethernet-LAN:	10, 100 Mbit/s
Antal LAN (RJ-45) anslutningar:	2
Strömförbrukning (vanlig):	210 W
Produktstorlek (BxDxH):	406.4 x 48.4 x 253.2 mm
Temperatur vid drift:	0 - 40 ° C
Temperaturintervall (förvaring):	-40 - 70 ° C
Intervall för relativ operativ luftfuktighet:	5 - 95 %
Anslutningsteknologi:	Kabel
Nätverksansluten (Ethernet):	Ja
Lednings Protokoll:	SNMP, RMON, Telnet
Kommunikationsstandarder:	IEEE 802.1p
Faktisk dataöverföringshastighet:	11468 Mbit/s
Altitud vid drift:	60 - 4000 m
Vikt (imperial):	9 lbs
Datalänk Protokoll:	ATM, PPP, SONET
Router-protokoll:	OSPF