Table of Contents
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About This Guide
Introduction to PNNI
1
C H A P T E R
Part Number OL-3847-01 Rev. D0, April, 2004
xi
Objectives
xi
Audience
xi
Organization
xi
Conventions
xii
Documentation
xiii
Documentation Notes for the April 2004 Product Releases
Related Documentation
Technical Manual Order of Use
Technical Manual Titles and Descriptions
Obtaining Documentation
Cisco.com
xxvii
Ordering Documentation
Finding Documentation for Cisco MGX, BPX, SES, and CWM Products
Changes to This Document
Documentation Feedback
Obtaining Technical Assistance
Cisco TAC Website
xxix
Opening a TAC Case
TAC Case Priority Definitions
Obtaining Additional Publications and Information
1-1
The PNNI Network Database
The Single Peer Group Topology
The Hierarchical PNNI Network Topology
Peer Group Leaders
1-6
Simple Node Representation
Complex Node Representation
Border Nodes
1-8
Hierarchical PNNI Network Benefits
PNNI Internetworking with AINI
PNNI Internetworking with IISP
xiii
xiv
xv
xxvii
xxvii
xxviii
xxix
xxix
xxix
xxx
xxx
1-1
1-2
1-3
1-6
1-7
1-8
1-8
1-9
Cisco PNNI Network Planning Guide for MGX and SES Products, Release 5
C O N T E N T S
xiii
xxviii
iii
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