Enterasys 2200 Betriebsanweisung

Enterasys

Contents

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Contents

INTRODUCTION

Using This Supplement ................................................................................... 1-2

Structure of This Document ............................................................................ 1-2

Overview of the Revision ................................................................................ 1-2

LOCAL MANAGEMENT SCREENS

Revised Hierarchy........................................................................................... 2-1

Screen Format ................................................................................................ 2-1

VLAN Classification Configuration Screen...................................................... 2-2
2.3.1

Classification Precedence Rules .................................................... 2-8

Displaying the Current VID/Classification Assignments................ 2-11

Assigning a Classification to a VID ............................................... 2-11

Deleting Line Items ....................................................................... 2-12

Protocol Port Configuration Screen............................................................... 2-13
2.4.1

Assigning Ports to a Classification Rule ....................................... 2-15

CONFIGURATION EXAMPLES

Example 4, Isolating Network Traffic According to Protocol ........................... 3-1
3.1.1

Solving the Problem........................................................................ 3-2

Example 5, Filtering Traffic According to a Layer 4 Classification Rule.......... 3-5
3.2.1

Solving the Problem........................................................................ 3-6

Example 6, Securing Sensitive Information According to Subnet ................... 3-6
3.3.1

Solving the Problem........................................................................ 3-7