IS-IS Level 2 routing guidelines

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Overview

Purpose

This section details the guidelines for IS-IS Level 2 Routing in networks larger than 250 OSI nodes.

The following topics are included in this section:

Contents

Introduction

Area address assignment

Level 2 router assignment

IS-IS Level 2 routing remote provisioning sequence

IS-IS Level 2 routing provisioning confirmation

Maximum number of OSI nodes

Engineering rules and guidelines