Instrukcja obsługi Cisco 10000-1P4-1AC

Cisco router 10000-1P4-1AC

Przeczytaj poniżej 📖 instrukcję obsługi w języku polskim dla Cisco 10000-1P4-1AC (6 stron) w kategorii router. Ta instrukcja była pomocna dla 3 osób i została oceniona przez 2 użytkowników na średnio 4.5 gwiazdek

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Data Sheet
All contents are Copyright © 1992–2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 1 of 6
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 oers 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 profitably 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-effort 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 flexible 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 flexibility and performance of the PRE4 to
simultaneously deliver data, voice, and video to both residential and business customers.
Data Sheet
All contents are Copyright © 1992–2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 2 of 6
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 Benefits
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 configurations
14 MB nonvolatile RAM (NVRAM)
128 MB Compact Flash – fixed internal memory
512 MB or 1 GB Compact Flash – front panel removable memory
Data Sheet
All contents are Copyright © 1992–2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 3 of 6
Uses Cisco patented PXF technology to provide maximum IP service flexibility 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 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(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 traffic
CF card slot 0 (green – ON indicates slot 0 is active)
BITS
Green indicates T1/E1 BITS input is configured and working properly
Yellow indicates T1/E1 BITS input is configured and has errors
Off indicates T1/E1 BITS input is not configured
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)


Specyfikacje produktu

Marka: Cisco
Kategoria: router
Model: 10000-1P4-1AC

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