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Cisco Systems Network Router manual xvii, Release Notes for Cisco MGX

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Table 1	Technical Manuals and Release Notes for Cisco MGX and BPX Switches and Media Gateways (April 2004
	Product Releases) (continued)

					MGX		MGX	MGX
		BPX	MGX	MGX	8850	MGX	8850	8850	MGX	MGX
		with SES	8230 Rel.	8250 Rel.	(PXM1)	8830	(PXM1E)	(PXM45)	8950	8880
Document Title and Part Number		Rel. 4	1.3	1.3	Rel. 1.3	Rel. 5	Rel. 5	Rel. 5	Rel. 5	Rel. 5.

Release Notes for Cisco MGX		—	—	—	—	—	—	x	x	x
Route Processor Module (RPM-XF)
IOS Release 12.3(2)T5 for
PXM45-based Switches, Release
5.0.00
OL-4536-01

Release Notes for Cisco MGX		—	x	x	x	x	x	x	x	x
Route Processor Module (RPM-PR)
IOS Release 12.3(2)T5 for MGX
Releases 1.3.00 and 5.0.00
OL-4535-1

Cisco MGX 8230 Edge		—	x	—	—	—	—	—	—	—
Concentrator Overview, Release
1.1.31
DOC-7812899=

Cisco MGX 8250 Edge		—	—	x	—	—	—	—	—	—
Concentrator Overview, Release
1.1.31
DOC-7811576=

Cisco MGX 8850 Multiservice		—	—	—	x	—	—	—	—	—
Switch Overview, Release 1.1.31
OL-1154-01

Hardware Installation Guides

Cisco MGX 8850		—	—	—	—	x	x	x	x	x
(PXM1E/PXM45), Cisco MGX
8950, Cisco MGX 8830, and Cisco
MGX 8880 Hardware Installation
Guide, Releases 2 Through 5
OL-4545-01

Cisco Service Expansion Shelf		x	—	—	—	—	—	—	—	—
Hardware Installation Guide,
Release 11
DOC-786122=

		Cisco PNNI Network Planning Guide for MGX and SES Products, Release 5

	Part Number OL-3847-01 Rev. D0, April, 2004			xvii
	Part Number OL-3847-01 Rev. D0, April, 2004			xvii

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Cisco Systems Network Router manual xvii, Release Notes for Cisco MGX

Contents

Release April 14 Cisco PNNI Network Planning Guide for MGX and SES Products, ReleaseCisco Systems, Inc 170 West Tasman Drive San Jose, CA 800 553-NETS Fax 408Copyright 2003, Cisco Systems, Inc All rights reserved Cisco PNNI Network Planning Guide for MGX and SES Products, ReleaseObjectives C O N T E N T SAudience OrganizationConnection Limit Adjustments SpecificationsInstall Redundant Hardware in Switches Compatible StandardsCell Transfer Delay Administrative WeightWorksheets Soft ReroutingPart Number OL-3847-01 Rev. D0, April ContentsCisco PNNI Network Planning Guide for MGX and SES Products, Release Example Single Peer Group Topology F I G U R E SExample PNNI Internetworking with AINI Topology P2MP Root, Leaf, and Party ComponentsFigures viiiCisco PNNI Network Planning Guide for MGX and SES Products, Release Part Number OL-3847-01 Rev. D0, AprilCUG Configuration Worksheet Documents that Ship with Multiservice Switch ProductsT A B L E S Product ReleasesPart Number OL-3847-01 Rev. D0, April TablesCisco PNNI Network Planning Guide for MGX and SES Products, Release Objectives About This GuideAudience OrganizationConventions Documentation Notes for the April 2004 Product Releases DocumentationRelated Documentation xiiiTechnical Manual Order of Use Terms Technical Manual Titles and DescriptionsPart Number OL-3847-01 Rev. D0, April Cisco PNNI Network Planning Guide for MGX and SES Products, ReleaseRelease Notes for Cisco MGX xviiCisco PNNI Network Planning xviiiService Module Configuration and Reference Guides Cisco ATM and Frame Relay 1. This document was not updated for the April 2004 release Description Document Titlexxii Contains precautions that you should take before youDescription xxiiiDocument Title Description xxivDocument Title Description Document TitleDescription xxviDocument Title Cisco.com Obtaining DocumentationOrdering Documentation xxviiFinding Documentation for Cisco MGX, BPX, SES, and CWM Products Changes to This DocumentChapter 1, “Introduction to PNNI” Chapter 2, “Interoperability and PerformanceDocumentation Feedback Obtaining Technical AssistanceCisco TAC Website Opening a TAC Casehttp//cisco.com/univercd/cc/td/doc/pcat Obtaining Additional Publications and InformationTAC Case Priority Definitions Internet Protocol Journal is a quarterly journal published by Cisco Systems for engineering professionals involved in designing, developing, and operating public and private internets and intranets. You can access the Internet Protocol Journal at this URL xxxiAbout This Guide Obtaining Additional Publications and Information xxxiiCisco PNNI Network Planning Guide for MGX and SES Products, Release Part Number OL-3847-01 Rev. D0, AprilThe PNNI Network Database Introduction to PNNIC H A P T E R The Single Peer Group Topology The Hierarchical PNNI Network TopologyThe Single Peer Group Topology PNNI Internetworking with IISP The Hierarchical PNNI Network TopologyThe Hierarchical PNNI Network Topology PNNI Internetworking with AINI Part Number OL-3847-01 Rev. D0, April Peer group Peer group Peer groupPNNI networks Level Peer group Peer group Peer group PNNI networksPpeer group Level Peer groupSimple Node Representation Peer Group LeadersComplex Node Representation Hierarchical PNNI Network Benefits PNNI Internetworking with AINIBorder Nodes Figure 1-6 Example PNNI Internetworking with AINI Topology PNNI Internetworking with IISPChapter 1 Introduction to PNNI PNNI Internetworking with IISP 1-10Cisco PNNI Network Planning Guide for MGX and SES Products, Release Part Number OL-3847-01 Rev. D0, AprilInteroperability and Performance Planning SpecificationsCompatible Standards C H A P T E RPXM45 Chapter 2 Interoperability and Performance Planning SpecificationsCapabilities 2.1.7Page Table 2-3 Switch and CWM Connection Units for Each Connection Type Connection Limit AdjustmentsPhysical Network Planning Install Redundant Hardware in SwitchesParallel Links Between Adjacent Switches Multiple Links Between Adjacent Peer Groups Planning Guidelines for Individual Peer GroupsMultiple Links to an External Network Multiple Paths Between Network NodesPlanning Guidelines for Border Nodes Planning Guidelines for Hierarchical NetworksPlanning Guidelines for Peer Group Leaders Planning Guidelines for Hierarchical Networks Chapter 2 Interoperability and Performance PlanningCisco PNNI Network Planning Guide for MGX and SES Products, Release Part Number OL-3847-01 Rev. D0, AprilC H A P T E R Address and Closed User Group PlanningAddress Planning Overview A.11 A1 A.12 Figure 3-1 PNNI Addressing ExamplePeer group A A.21 A2 A.22Selecting an ATM Address Format Planning Address Configuration SettingsSupported Address Formats Default Values Guidelines for Selecting an Address FormatATM Field DescriptionAddress Registration Authorities Selecting a PNNI LevelFigure 3-4 shows an example topology of a PNNI MPG WAN The network shown in Figure 3-4 uses the same physical topology as that shown in Figure 3-3 for an SPG WAN. The difference is that the physical network has been divided into five peer groups at level Level LengthPeer Group ID Portion of ATM Address Bytes3-10 Selecting the PNNI Peer Group ID3-11 Selecting the ATM AddressSelecting the SPVC Address Prefix Selecting the ILMI Address PrefixPlanning Address Prefixes for AINI and IISP Links 3-123-13 Selecting Static Addresses for UNI PortsAdditional Guidelines for Creating an Address Plan 3-14 Closed User Group OverviewSelecting an Interlock Code Planning CUG Configuration SettingsSelecting an Index 3-153-16 Selecting Internal CUG Access OptionsSelecting CPE Addresses 3-17 Selecting External CUG Access OptionsSpecifying a Preferential CUG 3-18 Selecting a Default CUG AddressWorksheets Table 3-5 Port Address Worksheet 3-19Table 3-6 CUG Configuration Worksheet Chapter 3 Address and Closed User Group Planning Worksheets 3-20Cisco PNNI Network Planning Guide for MGX and SES Products, Release Part Number OL-3847-01 Rev. D0, AprilPlanning Intermediate Route Selection Administrative WeightHow MGX and SES Nodes Select Routes Link and Route MetricsAvailable Cell Rate Cell Transfer DelayCell Delay Variation The Shortest Path Tables Shortest Path Table RoutingMaximum Cell Rate Service Class of Service TablesTraffic Metric ClassHow SPVCs and SPVPs use the SPTs How SVCs and SVPs use the SPTsLoad Balancing for SPT and On-Demand Routing How MGX and SES Nodes Select LinksOn-Demand Routing Preferred Routing Additional Routing Features in MGX and SES NodesGrooming Priority RoutingPriority Bumping Soft ReroutingBlocking Pass-Through Connections Nodal Point-to-Multipoint Branch RestrictionService Module 4-10Table 4-4 MGX Service Module Support for P2MP Branching Slot Multicasting SupportedFigure 4-2 Farthest Node Branching 4-11Additional Routing Features in MGX and SES Nodes 4-12Chapter 4 Planning Intermediate Route Selection Cisco PNNI Network Planning Guide for MGX and SES Products, ReleaseIN-1 NumericsI N D E IN-2 IN-3 IN-4 IN-5 IN-6 IN-7 Index IN-8Cisco PNNI Network Planning Guide for MGX and SES Products, Release Part Number OL-3847-01 Rev. D0, April