Quidway AR 28 Series Routers Installation Manual.pdf - Index of
Quidway AR 28 Series Routers Installation Manual.pdf - Index of
Quidway AR 28 Series Routers Installation Manual.pdf - Index of
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<strong>Installation</strong> <strong>Manual</strong><strong>Quidway</strong> <strong>AR</strong> <strong>28</strong> <strong>Series</strong> <strong>Routers</strong>Chapter 1 OverviewChapter 1 Overview1.1 Brief Introduction<strong>Quidway</strong> <strong>AR</strong> <strong>28</strong> <strong>Series</strong> <strong>Routers</strong> are intended for use on enterprise-level networks,including seven models: <strong>AR</strong> <strong>28</strong>-09, <strong>28</strong>-10, <strong>28</strong>-11, <strong>28</strong>-30, <strong>28</strong>-31, <strong>28</strong>-40, and <strong>28</strong>-80.Depending on the network size, <strong>Quidway</strong> <strong>AR</strong> <strong>28</strong> <strong>Series</strong> <strong>Routers</strong> can either be corerouters on medium-and-small-sized enterprise networks, or access routers for networkbranches on some large-sized enterprise networks. <strong>Quidway</strong> <strong>AR</strong> <strong>28</strong> <strong>Series</strong> <strong>Routers</strong>adopt modular design and provide multiple MIMs (Multifunctional Interface Modules)and SICs (Smart Interface Cards). In addition, except for <strong>AR</strong> <strong>28</strong>-09, they provide twohost types: AC-powered and DC-powered. Therefore, <strong>Quidway</strong> <strong>AR</strong> <strong>28</strong> <strong>Series</strong> <strong>Routers</strong>are suitable for the application on the carrier-level networks, such as telecommanagement networks and billing networks.<strong>Quidway</strong> <strong>AR</strong> <strong>28</strong> <strong>Series</strong> <strong>Routers</strong> adopt high speed PowerPC microprocessor and theVRP (Versatile Routing Platform), a network operation system platform developed byHuawei Technologies. Besides the benefit <strong>of</strong> simple configuration, VRP provides richnetwork security features, and supports terminal access, SNA (Systems NetworkArchitecture)/DLSw (Data-Link Switching), IP multicast, ATM, MPLS and abundantQoS (Quality <strong>of</strong> Service) features. Thereby, <strong>Quidway</strong> <strong>AR</strong> <strong>28</strong> <strong>Series</strong> <strong>Routers</strong> canoperate together with other <strong>Quidway</strong> series routers and Ethernet switches to provideoverall end-to-end network solutions for medium-and-large-sized enterprises.<strong>Quidway</strong> <strong>AR</strong> <strong>28</strong> <strong>Series</strong> <strong>Routers</strong> provide the following features:I. High-performance processor<strong>Quidway</strong> <strong>AR</strong> <strong>28</strong> <strong>Series</strong> <strong>Routers</strong> use high-performance processors to process all theintegrated interface data integrated. All the performance indices, such as packetprocessing capacity, maximum traffic on interfaces, delay, frame drop rate, restorationperiod due to overloading <strong>of</strong> the system and system reset period, can meet users’requirements.II. Multiple interface card/interface module options<strong>Quidway</strong> <strong>AR</strong> <strong>28</strong> <strong>Series</strong> provides SIC slots (only <strong>AR</strong> <strong>28</strong>-09/<strong>28</strong>-10/<strong>28</strong>-11 provides SICslots) and MIM slot, where you can install various types <strong>of</strong> SICs and MIMs. Theavailable interfaces include synchronous/asynchronous serial interface, asynchronousserial interface, AM interface,T1/cT1/PRI interface, E1/cE1/PRI interface, E3/T3interface, BRI S/T and U interfaces,, 10/100/1000 Mbps Ethernet interface (including1-1
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