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Corporate Headquarters
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134-1706
USA
http://www.cisco.com
Tel: 408 526-4000
800 553-NETS (6387)
Fax: 408 526-4100
Catalyst 2950 and Catalyst 2955 Switch
Software Configuration Guide
Cisco IOS Release 12.1(13)EA1
March 2003
Customer Order Number: DOC-7811380=
Text Part Number: 78-11380-07
Seitenansicht 0
1 2 3 4 5 6 ... 607 608

Inhaltsverzeichnis

Seite 1 - Software Configuration Guide

Corporate HeadquartersCisco Systems, Inc.170 West Tasman DriveSan Jose, CA 95134-1706 USAhttp://www.cisco.comTel: 408 526-4000800 553-NETS (6387)Fax:

Seite 2

ContentsxCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Configuring the Switch to Use Vendor-Specific RADIUS Attribute

Seite 3 - CONTENTS

4-30Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSAccessing CMSTo access CMS,

Seite 4

4-31Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSSaving Your ConfigurationThe

Seite 5

4-32Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSRestoring Your Configuration

Seite 6

4-33Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSWhere to Go NextWhere to Go

Seite 7 - 7 Clustering Switches 7-1

4-34Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSWhere to Go Next

Seite 8

CHAPTER 5-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-075Assigning the Switch IP Address and Default GatewayThis chap

Seite 9

5-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 5 Assigning the Switch IP Address and Default GatewayAs

Seite 10 - 78-11380-07

5-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 5 Assigning the Switch IP Address and Default GatewayAs

Seite 11 - 12 Configuring STP 12-1

5-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 5 Assigning the Switch IP Address and Default GatewayAs

Seite 12

5-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 5 Assigning the Switch IP Address and Default GatewayAs

Seite 13 - 15 Configuring VLANs 15-1

ContentsxiCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Using the Interface Command 11-4Procedures for Configuring In

Seite 14

5-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 5 Assigning the Switch IP Address and Default GatewayAs

Seite 15 - 16 Configuring VTP 16-1

5-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 5 Assigning the Switch IP Address and Default GatewayAs

Seite 16

5-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 5 Assigning the Switch IP Address and Default GatewayAs

Seite 17 - 21 Configuring CDP 21-1

5-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 5 Assigning the Switch IP Address and Default GatewayAs

Seite 18 - 23 Configuring RMON 23-1

5-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 5 Assigning the Switch IP Address and Default GatewayC

Seite 19 - 25 Configuring SNMP 25-1

5-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 5 Assigning the Switch IP Address and Default GatewayC

Seite 20 - 27 Configuring QoS 27-1

5-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 5 Assigning the Switch IP Address and Default GatewayC

Seite 21

CHAPTER 6-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-076Configuring IE2100 CNS AgentsThis chapter describes how to c

Seite 22 - A Supported MIBs A-1

6-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter6 Configuring IE2100 CNS AgentsUnderstanding IE2100 Seri

Seite 23 - Audience

6-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 6 Configuring IE2100 CNS AgentsUnderstanding IE2100 Ser

Seite 24 - Conventions

ContentsxiiCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Configuring the Root Switch 12-12Configuring a Secondary Roo

Seite 25 - Related Publications

6-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter6 Configuring IE2100 CNS AgentsUnderstanding IE2100 Seri

Seite 26 - Obtaining Documentation

6-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 6 Configuring IE2100 CNS AgentsUnderstanding CNS Embedd

Seite 27 - Documentation Feedback

6-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter6 Configuring IE2100 CNS AgentsConfiguring CNS Embedded

Seite 28 - Technical Assistance Center

6-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 6 Configuring IE2100 CNS AgentsConfiguring CNS Embedded

Seite 29 - Cisco TAC Escalation Center

6-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter6 Configuring IE2100 CNS AgentsConfiguring CNS Embedded

Seite 30

6-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 6 Configuring IE2100 CNS AgentsConfiguring CNS Embedded

Seite 31 - Overview

6-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter6 Configuring IE2100 CNS AgentsConfiguring CNS Embedded

Seite 32 - Features

6-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 6 Configuring IE2100 CNS AgentsConfiguring CNS Embedde

Seite 33

6-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter6 Configuring IE2100 CNS AgentsConfiguring CNS Embedded

Seite 34

6-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 6 Configuring IE2100 CNS AgentsDisplaying CNS Configur

Seite 35

ContentsxiiiCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Configuring the Forwarding-Delay Time 13-20Configuring the

Seite 36

6-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter6 Configuring IE2100 CNS AgentsDisplaying CNS Configura

Seite 37 - Management Options

CHAPTER 7-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-077Clustering SwitchesThis chapter provides these topics to hel

Seite 38

7-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesUnderstanding Switch ClustersUnder

Seite 39

7-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesUnderstanding Switch ClustersComma

Seite 40

7-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesUnderstanding Switch Clusters• If

Seite 41

7-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesPlanning a Switch ClusterCandidate

Seite 42

7-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesPlanning a Switch ClusterAutomatic

Seite 43

7-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesPlanning a Switch ClusterFigure 7-

Seite 44 - Large Campus Configuration

7-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesPlanning a Switch ClusterDiscovery

Seite 45

7-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesPlanning a Switch ClusterDiscovery

Seite 46

ContentsxivCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Configuring Normal-Range VLANs 15-4Token Ring VLANs 15-5Norm

Seite 47

7-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesPlanning a Switch ClusterDiscover

Seite 48

7-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesPlanning a Switch ClusterFigure 7

Seite 49 - IOS Command Modes

7-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesPlanning a Switch ClusterFigure 7

Seite 50 - • Display system

7-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesPlanning a Switch ClusterNote • W

Seite 51 - Getting Help

7-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesPlanning a Switch ClusterIf the a

Seite 52 - Abbreviating Commands

7-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesPlanning a Switch Cluster• Each s

Seite 53 - Using Command History

7-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesPlanning a Switch ClusterAutomati

Seite 54 - Using Editing Features

7-17Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesPlanning a Switch ClusterHost Nam

Seite 55

7-18Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesPlanning a Switch ClusterTACACS+

Seite 56

7-19Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesPlanning a Switch ClusterManageme

Seite 57 - Accessing the CLI

ContentsxvCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Changing the Reconfirmation Interval 15-30Changing the Retry

Seite 58

7-20Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesCreating a Switch ClusterAvailabi

Seite 59

7-21Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesCreating a Switch ClusterIf you d

Seite 60

7-22Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesCreating a Switch ClusterIf a can

Seite 61 - Port Status Monitoring Alarms

7-23Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesCreating a Switch ClusterFigure 7

Seite 62 - Triggering Alarm Options

7-24Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesCreating a Switch ClusterNote • W

Seite 63 - Setting the Power Mode

7-25Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesCreating a Switch ClusterFigure 7

Seite 64

7-26Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesCreating a Switch ClusterVerifyin

Seite 65

7-27Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesUsing the CLI to Manage Switch Cl

Seite 66

7-28Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 7 Clustering SwitchesUsing SNMP to Manage Switch Clust

Seite 67

CHAPTER 8-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-078Administering the SwitchThis chapter describes how to perfor

Seite 68 - Configuring Alarm Profiles

ContentsxviCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Configuring a Port to Connect to a Cisco 7960 IP Phone 17-3C

Seite 69

8-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the System Time and

Seite 70 - Enabling SNMP Traps

8-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the System Time and

Seite 71 - Getting Started with CMS

8-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the System Time and

Seite 72

8-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the System Time and

Seite 73 - Front Panel View

8-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the System Time and

Seite 74

8-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the System Time and

Seite 75 - Front-Panel Images

8-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the System Time and

Seite 76 - Figure 4-6 Port Icons

8-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the System Time and

Seite 77 - Redundant Power System LED

8-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the System Time and

Seite 78 - Port Modes and LEDs

8-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the System Time and

Seite 79 - VLAN Membership Modes

ContentsxviiCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07CHAPTER 19 Configuring Port-Based Traffic Control 19-1Confi

Seite 80 - Topology View

8-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the System Time and

Seite 81

8-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the System Time and

Seite 82 - Device and Link Labels

8-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the System Time and

Seite 83 - Colors in the Topology View

8-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchConfiguring a System Name an

Seite 84 - Menus and Toolbar

8-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchConfiguring a System Name an

Seite 85

8-17Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchConfiguring a System Name an

Seite 86

8-18Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchCreating a Bannerdomain name

Seite 87

8-19Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchCreating a BannerConfiguring

Seite 88

8-20Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the MAC Address Tab

Seite 89

8-21Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the MAC Address Tab

Seite 90 - Front Panel View Popup Menus

ContentsxviiiCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07CHAPTER 22 Configuring SPAN and RSPAN 22-1Understanding SP

Seite 91 - Topology View Popup Menus

8-22Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the MAC Address Tab

Seite 92 - Device Popup Menus

8-23Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the MAC Address Tab

Seite 93

8-24Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the MAC Address Tab

Seite 94 - Interaction Modes

8-25Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the MAC Address Tab

Seite 95 - Online Help

8-26Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the MAC Address Tab

Seite 96 - CMS Window Components

8-27Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the ARP TableManagi

Seite 97 - Host Name List

8-28Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 8 Administering the SwitchManaging the ARP Table

Seite 98 - Filter Editor

CHAPTER 9-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-079Configuring Switch-Based AuthenticationThis chapter describe

Seite 99 - Accessing CMS

9-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationProtecting Acc

Seite 100 - Access Modes in CMS

9-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationProtecting Acc

Seite 101 - Saving Your Configuration

ContentsxixCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Setting the Message Display Destination Device 24-4Synchroni

Seite 102 - CMS Preferences

9-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationProtecting Acc

Seite 103 - Where to Go Next

9-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationProtecting Acc

Seite 104

9-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationProtecting Acc

Seite 105

9-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationProtecting Acc

Seite 106 - Assigning Switch Information

9-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationProtecting Acc

Seite 107 - Default Switch Information

9-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling Sw

Seite 108 - DHCP Client Request Process

9-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 109 - Configuring the TFTP Server

9-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 110 - Configuring the Relay Device

9-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 111 - Obtaining Configuration Files

9-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 112 - Example Configuration

THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOM

Seite 113

ContentsxxCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07ACL Numbers 26-8Creating a Numbered Standard ACL 26-9Creating

Seite 114

9-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 115

9-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 116

9-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 117 - Configuring IE2100 CNS Agents

9-17Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 118 - CNS Configuration Service

9-18Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 119 - CNS Event Service

9-19Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 120 - Host Name and DeviceID

9-20Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 121 - Initial Configuration

9-21Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 122 - Synchronized Configuration

9-22Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 123

9-23Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 124 - Enabling the CNS Event Agent

ContentsxxiCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Auto-QoS Configuration Example 27-14Configuring Standard QoS

Seite 125

9-24Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 126

9-25Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 127

9-26Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 128

9-27Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 129 - Displaying CNS Configuration

9-28Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 130

9-29Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationControlling S

Seite 131 - Clustering Switches

9-30Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationConfiguring t

Seite 132 - Understanding Switch Clusters

9-31Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationConfiguring t

Seite 133

9-32Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 9 Configuring Switch-Based AuthenticationConfiguring t

Seite 134

CHAPTER 10-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0710Configuring 802.1X Port-Based AuthenticationThis chapter d

Seite 135 - Planning a Switch Cluster

ContentsxxiiCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Configuring the LACP Port Priority 28-12Configuring Hot Sta

Seite 136 - Discovery through CDP Hops

10-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter10 Configuring 802.1X Port-Based AuthenticationUndersta

Seite 137 - Release 12.1(9)EA1)

10-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 10 Configuring 802.1X Port-Based AuthenticationUnderst

Seite 138

10-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter10 Configuring 802.1X Port-Based AuthenticationUndersta

Seite 139

10-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 10 Configuring 802.1X Port-Based AuthenticationUnderst

Seite 140

10-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter10 Configuring 802.1X Port-Based AuthenticationUndersta

Seite 141

10-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 10 Configuring 802.1X Port-Based AuthenticationConfigu

Seite 142

10-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter10 Configuring 802.1X Port-Based AuthenticationConfigur

Seite 143 - Virtual IP Addresses

10-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 10 Configuring 802.1X Port-Based AuthenticationConfigu

Seite 144

10-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter10 Configuring 802.1X Port-Based AuthenticationConfigu

Seite 145

10-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 10 Configuring 802.1X Port-Based AuthenticationConfig

Seite 146 - IP Addresses

xxiiiCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07PrefaceAudienceThe Catalyst 2950 and Catalyst 2955 Switch Software

Seite 147 - SNMP Community Strings

10-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter10 Configuring 802.1X Port-Based AuthenticationConfigu

Seite 148 - TACACS+ and RADIUS

10-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 10 Configuring 802.1X Port-Based AuthenticationConfig

Seite 149 - LRE Profiles

10-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter10 Configuring 802.1X Port-Based AuthenticationConfigu

Seite 150 - Creating a Switch Cluster

10-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 10 Configuring 802.1X Port-Based AuthenticationConfig

Seite 151 - Adding Member Switches

10-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter10 Configuring 802.1X Port-Based AuthenticationDisplay

Seite 152 - 2900-LRE-24-1

CHAPTER 11-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0711Configuring the Switch InterfacesThis chapter describes th

Seite 153

11-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesUnderstanding Inte

Seite 154

11-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesUnderstanding Inte

Seite 155

11-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesUsing the Interfac

Seite 156 - Verifying a Switch Cluster

11-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesUsing the Interfac

Seite 157

xxivCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07PrefaceConventionsThis guide does not describe system messages you

Seite 158 - SNMP Manager

11-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesUsing the Interfac

Seite 159 - Administering the Switch

11-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesUsing the Interfac

Seite 160 - • User show commands

11-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesUsing the Interfac

Seite 161 - Configuring NTP

11-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesConfiguring Switch

Seite 162 - Default NTP Configuration

11-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesConfiguring Switc

Seite 163 - Configuring NTP Associations

11-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesConfiguring Switc

Seite 164

11-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesConfiguring Switc

Seite 165

11-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesConfiguring Switc

Seite 166

11-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesConfiguring Switc

Seite 167

11-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesMonitoring and Ma

Seite 168

xxvCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07PrefaceRelated PublicationsRelated PublicationsThese documents provi

Seite 169 - Setting the System Clock

11-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesMonitoring and Ma

Seite 170 - Configuring the Time Zone

11-17Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesMonitoring and Ma

Seite 171

11-18Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 11 Configuring the Switch InterfacesMonitoring and Ma

Seite 172

CHAPTER 12-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0712Configuring STPThis chapter describes how to configure the

Seite 173 - Configuring a System Name

12-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPUnderstanding Spanning-Tree Features

Seite 174 - Understanding DNS

12-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPUnderstanding Spanning-Tree Features

Seite 175 - Setting Up DNS

12-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPUnderstanding Spanning-Tree Features

Seite 176 - Creating a Banner

12-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPUnderstanding Spanning-Tree Features

Seite 177

12-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPUnderstanding Spanning-Tree Features

Seite 178 - Configuring a Login Banner

12-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPUnderstanding Spanning-Tree Features

Seite 179 - MAC Addresses and VLANs

xxviCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07PrefaceObtaining DocumentationFor other information about related p

Seite 180

12-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPUnderstanding Spanning-Tree Features

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12-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPUnderstanding Spanning-Tree Features

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12-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPConfiguring Spanning-Tree FeaturesC

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12-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPConfiguring Spanning-Tree FeaturesS

Seite 184

12-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPConfiguring Spanning-Tree FeaturesB

Seite 185 - Managing the ARP Table

12-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPConfiguring Spanning-Tree FeaturesT

Seite 186

12-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPConfiguring Spanning-Tree FeaturesB

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12-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPConfiguring Spanning-Tree FeaturesB

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12-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPConfiguring Spanning-Tree FeaturesN

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12-17Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPConfiguring Spanning-Tree FeaturesB

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xxviiCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07PrefaceObtaining Technical AssistanceOrdering DocumentationYou can

Seite 191

12-18Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPConfiguring Spanning-Tree FeaturesC

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12-19Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPConfiguring Spanning-Tree FeaturesB

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12-20Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPConfiguring Spanning-Tree FeaturesC

Seite 194

12-21Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPDisplaying the Spanning-Tree Status

Seite 195 - Understanding TACACS+

12-22Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 12 Configuring STPDisplaying the Spanning-Tree Status

Seite 196

CHAPTER 13-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0713Configuring RSTP and MSTPThis chapter describes how to con

Seite 197 - Configuring TACACS+

13-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPUnderstanding RSTPUndersta

Seite 198 - Default TACACS+ Configuration

13-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPUnderstanding RSTPIn a sta

Seite 199

13-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPUnderstanding RSTPWhen Swi

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13-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPUnderstanding RSTPFigure 1

Seite 201

xxviiiCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07PrefaceObtaining Technical AssistanceCisco.comCisco.com offers a

Seite 202 - Starting TACACS+ Accounting

13-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPUnderstanding RSTPThe RSTP

Seite 203 - Understanding RADIUS

13-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPUnderstanding MSTP• Propag

Seite 204 - RADIUS Operation

13-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPUnderstanding MSTPIST, CIS

Seite 205 - Configuring RADIUS

13-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPUnderstanding MSTPOperatio

Seite 206

13-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPUnderstanding MSTPHop Cou

Seite 207

13-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPInteroperability with 802

Seite 208

13-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPConfiguring RSTP and MSTP

Seite 209

13-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPConfiguring RSTP and MSTP

Seite 210 - Defining AAA Server Groups

13-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPConfiguring RSTP and MSTP

Seite 211

13-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPConfiguring RSTP and MSTP

Seite 212

xxixCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07PrefaceObtaining Additional Publications and InformationIf you are

Seite 213 - Starting RADIUS Accounting

13-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPConfiguring RSTP and MSTP

Seite 214

13-17Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPConfiguring RSTP and MSTP

Seite 215

13-18Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPConfiguring RSTP and MSTP

Seite 216 - Authorization

13-19Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPConfiguring RSTP and MSTP

Seite 217

13-20Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPConfiguring RSTP and MSTP

Seite 218 - Configuring SSH

13-21Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPConfiguring RSTP and MSTP

Seite 219

13-22Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPConfiguring RSTP and MSTP

Seite 220 - Device Roles

13-23Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPDisplaying the MST Config

Seite 221 - Figure 10-2 Message Exchange

13-24Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 13 Configuring RSTP and MSTPDisplaying the MST Config

Seite 222

CHAPTER 14-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0714Configuring Optional Spanning-Tree FeaturesThis chapter de

Seite 223 - Voice VLAN Ports

iiiCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07CONTENTSPreface xxiiiAudience xxiiiPurpose xxiiiConventions xxivRela

Seite 224

xxxCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07PrefaceObtaining Additional Publications and Information

Seite 225 - Supported Topologies

14-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesUndersta

Seite 226 - Default 802.1X Configuration

14-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesUndersta

Seite 227

14-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesUndersta

Seite 228

14-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesUndersta

Seite 229

14-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesUndersta

Seite 230

14-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesUndersta

Seite 231 - Changing the Quiet Period

14-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesUndersta

Seite 232

14-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesUndersta

Seite 233 - Enabling Multiple Hosts

14-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesUnderst

Seite 234

14-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesUnderst

Seite 235 - Understanding Interface Types

CHAPTER 1-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-071OverviewThis guide provides information about configuring an

Seite 236 - Trunk Ports

14-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesUnderst

Seite 237 - Port-Based VLANs

14-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesUnderst

Seite 238 - Using the Interface Command

14-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesConfigu

Seite 239

14-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesConfigu

Seite 240

14-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesConfigu

Seite 241

14-17Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesConfigu

Seite 242

14-18Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesConfigu

Seite 243 - Configuring Switch Interfaces

14-19Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesConfigu

Seite 244

14-20Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesConfigu

Seite 245 - Configuration Guidelines

14-21Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesDisplay

Seite 246

1-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewFeaturesNote This software release does not s

Seite 247

14-22Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 14 Configuring Optional Spanning-Tree FeaturesDisplay

Seite 248

CHAPTER 15-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0715Configuring VLANsThis chapter describes how to configure n

Seite 249

15-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsUnderstanding VLANsFigure 15-1 sho

Seite 250

15-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsUnderstanding VLANsVLAN Port Membe

Seite 251

15-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring Normal-Range VLANsConf

Seite 252

15-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring Normal-Range VLANsThis

Seite 253 - Configuring STP

15-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring Normal-Range VLANsis t

Seite 254 - Bridge Protocol Data Units

15-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring Normal-Range VLANsSavi

Seite 255 - Election of the Root Switch

15-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring Normal-Range VLANsCrea

Seite 256

15-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring Normal-Range VLANsTo r

Seite 257 - Spanning-Tree Timers

1-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewFeatures• Per-port broadcast storm control fo

Seite 258

15-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring Normal-Range VLANsNot

Seite 259 - Learning State

15-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring Normal-Range VLANsAss

Seite 260 - STP and IEEE 802.1Q Trunks

15-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring Extended-Range VLANsC

Seite 261

15-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring Extended-Range VLANs•

Seite 262 - Default STP Configuration

15-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsDisplaying VLANsTo delete an exte

Seite 263 - Disabling STP

15-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VLAN TrunksConfigurin

Seite 264 - Configuring the Root Switch

15-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VLAN TrunksTo avoid t

Seite 265

15-17Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VLAN Trunks• Make sur

Seite 266

15-18Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VLAN TrunksInteractio

Seite 267 - Configuring the Port Priority

15-19Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VLAN TrunksTo return

Seite 268 - Configuring the Path Cost

1-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewFeaturesNote For additional descriptions of t

Seite 269

15-20Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VLAN TrunksTo return

Seite 270 - Configuring the Hello Time

15-21Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VLAN TrunksConfigurin

Seite 271

15-22Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VLAN TrunksLoad Shari

Seite 272

15-23Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VLAN TrunksLoad Shari

Seite 273

15-24Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VLAN TrunksFigure 15-

Seite 274

15-25Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VMPSConfiguring VMPST

Seite 275 - Configuring RSTP and MSTP

15-26Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VMPSDynamic Port VLAN

Seite 276 - Understanding RSTP

15-27Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VMPS!VMPS File Format

Seite 277 - Rapid Convergence

15-28Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VMPSvmps-port-policie

Seite 278 - Synchronization of Port Roles

15-29Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VMPS• VQP does not su

Seite 279 - Table 13-2 RSTP BPDU Flags

1-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewFeatures• IEEE 802.1Q trunking protocol on al

Seite 280 - Topology Changes

15-30Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VMPSBeginning in priv

Seite 281 - Understanding MSTP

15-31Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VMPSBeginning in priv

Seite 282 - IST, CIST, and CST

15-32Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VMPSThis is an exampl

Seite 283

15-33Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VMPSFigure 15-5 Dynam

Seite 284 - Boundary Ports

15-34Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 15 Configuring VLANsConfiguring VMPS

Seite 285

CHAPTER 16-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0716Configuring VTPThis chapter describes how to use the VLAN

Seite 286

16-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 16 Configuring VTPUnderstanding VTPThe VTP Domain A VT

Seite 287

16-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 16 Configuring VTPUnderstanding VTPVTP ModesYou can co

Seite 288

16-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 16 Configuring VTPUnderstanding VTP• MD5 digest VLAN c

Seite 289

16-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 16 Configuring VTPUnderstanding VTPFigure 16-1 Floodin

Seite 290

1-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewFeaturesQuality of Service and Class of Servi

Seite 291

16-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 16 Configuring VTPConfiguring VTPVTP pruning is not de

Seite 292

16-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 16 Configuring VTPConfiguring VTPVTP Configuration Opt

Seite 293

16-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 16 Configuring VTPConfiguring VTPVTP Configuration Gui

Seite 294

16-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 16 Configuring VTPConfiguring VTPVTP VersionFollow the

Seite 295

16-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 16 Configuring VTPConfiguring VTPWhen you configure a

Seite 296

16-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 16 Configuring VTPConfiguring VTPThis example shows h

Seite 297

16-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 16 Configuring VTPConfiguring VTPNote You can also co

Seite 298

16-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 16 Configuring VTPConfiguring VTPNote You can also co

Seite 299

16-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 16 Configuring VTPConfiguring VTPEnabling VTP Pruning

Seite 300 - Understanding Port Fast

16-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 16 Configuring VTPMonitoring VTPBeginning in privileg

Seite 301 - Understanding BPDU Filtering

1-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewManagement Options• Syslog facility for loggi

Seite 302 - Understanding UplinkFast

16-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 16 Configuring VTPMonitoring VTPThis is an example of

Seite 303

CHAPTER 17-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0717Configuring Voice VLANThis chapter describes how to config

Seite 304 - How CSUF Works

17-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 17 Configuring Voice VLANConfiguring Voice VLANFigure

Seite 305

17-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 17 Configuring Voice VLANConfiguring Voice VLANVoice V

Seite 306 - Connecting the Stack Ports

17-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 17 Configuring Voice VLANConfiguring Voice VLANConfigu

Seite 307

17-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 17 Configuring Voice VLANConfiguring Voice VLANOverrid

Seite 308 - Understanding BackboneFast

17-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 17 Configuring Voice VLANDisplaying Voice VLANConfigur

Seite 309

CHAPTER 18-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0718Configuring IGMP Snooping and MVRThis chapter describes ho

Seite 310 - Understanding Root Guard

18-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRUnderstanding IGMP

Seite 311 - Understanding Loop Guard

18-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRUnderstanding IGMP

Seite 312 - Enabling Port Fast

1-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewNetwork Configuration ExamplesAdvantages of U

Seite 313 - Enabling BPDU Guard

18-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRUnderstanding IGMP

Seite 314 - Enabling BPDU Filtering

18-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRConfiguring IGMP S

Seite 315

18-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRConfiguring IGMP S

Seite 316

18-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRConfiguring IGMP S

Seite 317 - Enabling EtherChannel Guard

18-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRConfiguring IGMP S

Seite 318 - Enabling Loop Guard

18-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRConfiguring IGMP S

Seite 319

18-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRDisplaying IGMP S

Seite 320

18-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRDisplaying IGMP S

Seite 321 - Configuring VLANs

18-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRDisplaying IGMP S

Seite 322 - Supported VLANs

18-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRUnderstanding Mul

Seite 323 - VLAN Port Membership Modes

1-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewNetwork Configuration ExamplesDesign Concepts

Seite 324

18-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRUnderstanding Mul

Seite 325 - Token Ring VLANs

18-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRConfiguring MVRMV

Seite 326

18-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRConfiguring MVRMV

Seite 327 - Saving VLAN Configuration

18-17Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRConfiguring MVRTo

Seite 328

18-18Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRConfiguring MVRTo

Seite 329

18-19Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRDisplaying MVR In

Seite 330 - Deleting a VLAN

18-20Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRConfiguring IGMP

Seite 331

18-21Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRConfiguring IGMP

Seite 332 - Default VLAN Configuration

18-22Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRConfiguring IGMP

Seite 333

18-23Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRConfiguring IGMP

Seite 334 - Displaying VLANs

ContentsivCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07CHAPTER 2 Using the Command-Line Interface 2-1IOS Command Mod

Seite 335 - Configuring VLAN Trunks

1-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewNetwork Configuration ExamplesFigure 1-1 sho

Seite 336

18-24Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 18 Configuring IGMP Snooping and MVRDisplaying IGMP F

Seite 337

CHAPTER 19-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0719Configuring Port-Based Traffic ControlThis chapter describ

Seite 338 - Configuring a Trunk Port

19-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 19 Configuring Port-Based Traffic ControlConfiguring S

Seite 339

19-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 19 Configuring Port-Based Traffic ControlConfiguring P

Seite 340

19-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 19 Configuring Port-Based Traffic ControlConfiguring P

Seite 341 - Load Sharing Using STP

19-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 19 Configuring Port-Based Traffic ControlConfiguring P

Seite 342

19-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 19 Configuring Port-Based Traffic ControlConfiguring P

Seite 343

19-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 19 Configuring Port-Based Traffic ControlConfiguring P

Seite 344

19-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 19 Configuring Port-Based Traffic ControlConfiguring P

Seite 345 - Configuring VMPS

19-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 19 Configuring Port-Based Traffic ControlConfiguring P

Seite 346 - Dynamic Port VLAN Membership

1-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewNetwork Configuration ExamplesFigure 1-1 Exa

Seite 347

19-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 19 Configuring Port-Based Traffic ControlConfiguring

Seite 348 - VMPS Configuration Guidelines

19-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 19 Configuring Port-Based Traffic ControlDisplaying P

Seite 349 - Configuring the VMPS Client

19-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 19 Configuring Port-Based Traffic ControlDisplaying P

Seite 350 - Reconfirming VLAN Memberships

CHAPTER 20-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0720Configuring UDLDThis chapter describes how to configure th

Seite 351 - Monitoring the VMPS

20-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 20 Configuring UDLDUnderstanding UDLDUDLD operates by

Seite 352 - VMPS Configuration Example

20-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 20 Configuring UDLDConfiguring UDLDConfiguring UDLDThi

Seite 353

20-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 20 Configuring UDLDConfiguring UDLDEnabling UDLD Globa

Seite 354

20-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 20 Configuring UDLDConfiguring UDLDTo disable UDLD on

Seite 355 - Configuring VTP

20-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 20 Configuring UDLDDisplaying UDLD StatusDisplaying UD

Seite 356 - The VTP Domain

CHAPTER 21-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0721Configuring CDPThis chapter describes how to configure Cis

Seite 357 - VTP Advertisements

1-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewNetwork Configuration ExamplesA network back

Seite 358 - VTP Pruning

21-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 21 Configuring CDPConfiguring CDPConfiguring CDPThese

Seite 359 - Understanding VTP

21-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 21 Configuring CDPConfiguring CDPUse the no form of th

Seite 360

21-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 21 Configuring CDPConfiguring CDPThis example shows ho

Seite 361 - VTP Configuration Options

21-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 21 Configuring CDPMonitoring and Maintaining CDPMonito

Seite 362 - VTP Configuration Guidelines

21-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 21 Configuring CDPMonitoring and Maintaining CDP

Seite 363 - Configuring a VTP Server

CHAPTER 22-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0722Configuring SPAN and RSPANThis chapter describes how to co

Seite 364

22-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 22 Configuring SPAN and RSPANUnderstanding SPAN and RS

Seite 365 - Configuring a VTP Client

22-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 22 Configuring SPAN and RSPANUnderstanding SPAN and RS

Seite 366

22-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 22 Configuring SPAN and RSPANUnderstanding SPAN and RS

Seite 367 - Enabling VTP Version 2

22-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 22 Configuring SPAN and RSPANUnderstanding SPAN and RS

Seite 368 - Enabling VTP Pruning

1-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewNetwork Configuration ExamplesCollapsed Back

Seite 369 - Monitoring VTP

22-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 22 Configuring SPAN and RSPANUnderstanding SPAN and RS

Seite 370

22-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 22 Configuring SPAN and RSPANConfiguring SPAN• Each RS

Seite 371 - Configuring Voice VLAN

22-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 22 Configuring SPAN and RSPANConfiguring SPAN• When SP

Seite 372

22-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 22 Configuring SPAN and RSPANConfiguring SPANThis exam

Seite 373

22-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 22 Configuring SPAN and RSPANConfiguring SPANThis exa

Seite 374

22-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 22 Configuring SPAN and RSPANConfiguring SPANRemoving

Seite 375

22-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 22 Configuring SPAN and RSPANConfiguring RSPANConfigu

Seite 376 - Displaying Voice VLAN

22-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 22 Configuring SPAN and RSPANConfiguring RSPAN• You s

Seite 377 - Understanding IGMP Snooping

22-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 22 Configuring SPAN and RSPANConfiguring RSPANThis ex

Seite 378 - Joining a Multicast Group

22-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 22 Configuring SPAN and RSPANConfiguring RSPANThis ex

Seite 379

1-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewNetwork Configuration ExamplesFigure 1-3 Col

Seite 380 - Immediate-Leave Processing

22-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 22 Configuring SPAN and RSPANDisplaying SPAN and RSPA

Seite 381 - Configuring IGMP Snooping

CHAPTER 23-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0723Configuring RMONThis chapter describes how to configure Re

Seite 382 - Setting the Snooping Method

23-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 23 Configuring RMONConfiguring RMONFigure 23-1 Remote

Seite 383

23-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 23 Configuring RMONConfiguring RMONDefault RMON Config

Seite 384

23-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 23 Configuring RMONConfiguring RMONTo disable an alarm

Seite 385

23-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 23 Configuring RMONConfiguring RMONConfiguring RMON Co

Seite 386

23-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 23 Configuring RMONDisplaying RMON StatusTo disable th

Seite 387

CHAPTER 24-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0724Configuring System Message LoggingThis chapter describes h

Seite 388

24-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 24 Configuring System Message LoggingConfiguring Syste

Seite 389

24-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 24 Configuring System Message LoggingConfiguring Syste

Seite 390

1-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewNetwork Configuration ExamplesFigure 1-4 Lar

Seite 391 - Configuring MVR

24-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 24 Configuring System Message LoggingConfiguring Syste

Seite 392

24-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 24 Configuring System Message LoggingConfiguring Syste

Seite 393 - Configuring MVR Interfaces

24-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 24 Configuring System Message LoggingConfiguring Syste

Seite 394

24-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 24 Configuring System Message LoggingConfiguring Syste

Seite 395 - Displaying MVR Information

24-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 24 Configuring System Message LoggingConfiguring Syste

Seite 396 - Configuring IGMP Filtering

24-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 24 Configuring System Message LoggingConfiguring Syste

Seite 397 - Configuring IGMP Profiles

24-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 24 Configuring System Message LoggingConfiguring Syst

Seite 398 - Applying IGMP Profiles

24-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 24 Configuring System Message LoggingConfiguring Syst

Seite 399

24-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 24 Configuring System Message LoggingDisplaying the L

Seite 400

CHAPTER 25-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0725Configuring SNMPThis chapter describes how to configure th

Seite 401 - Configuring Storm Control

1-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewNetwork Configuration ExamplesAll ports on t

Seite 402 - Enabling Storm Control

25-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 25 Configuring SNMPUnderstanding SNMP• Using SNMP to A

Seite 403 - Configuring Protected Ports

25-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 25 Configuring SNMPUnderstanding SNMPYou must configur

Seite 404 - Configuring Port Security

25-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 25 Configuring SNMPUnderstanding SNMPSNMP Agent Functi

Seite 405 - Security Violations

25-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 25 Configuring SNMPConfiguring SNMPFigure 25-1 SNMP Ne

Seite 406

25-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 25 Configuring SNMPConfiguring SNMPDefault SNMP Config

Seite 407

25-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 25 Configuring SNMPConfiguring SNMPof this deletion, i

Seite 408

25-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 25 Configuring SNMPConfiguring SNMPBeginning in privil

Seite 409

25-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 25 Configuring SNMPConfiguring SNMPThis example shows

Seite 410

25-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 25 Configuring SNMPConfiguring SNMPStep 3snmp-server

Seite 411

25-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 25 Configuring SNMPConfiguring SNMPConfiguring SNMP N

Seite 412

1-17Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewNetwork Configuration ExamplesLong-Distance,

Seite 413 - Configuring UDLD

25-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 25 Configuring SNMPConfiguring SNMPSome notification

Seite 414 - Understanding UDLD

25-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 25 Configuring SNMPConfiguring SNMPThe snmp-server ho

Seite 415

25-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 25 Configuring SNMPConfiguring SNMPSetting the Agent

Seite 416 - Enabling UDLD on an Interface

25-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 25 Configuring SNMPConfiguring SNMPSNMP ExamplesThis

Seite 417

25-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 25 Configuring SNMPDisplaying SNMP StatusDisplaying S

Seite 418 - Displaying UDLD Status

CHAPTER 26-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0726Configuring Network Security with ACLsThis chapter describ

Seite 419 - Configuring CDP

26-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsUnderstanding

Seite 420

26-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsUnderstanding

Seite 421 - Disabling and Enabling CDP

26-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsUnderstanding

Seite 422

26-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsUnderstanding

Seite 423

1-18Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 1 OverviewWhere to Go NextWhere to Go NextBefore confi

Seite 424

26-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsConfiguring A

Seite 425 - Configuring SPAN and RSPAN

26-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsConfiguring A

Seite 426 - Understanding SPAN and RSPAN

26-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsConfiguring A

Seite 427 - Traffic Types

26-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsConfiguring A

Seite 428 - Reflector Port

26-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsConfiguring

Seite 429 - SPAN Traffic

26-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsConfiguring

Seite 430 - SPAN and RSPAN Session Limits

26-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsConfiguring

Seite 431 - Configuring SPAN

26-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsConfiguring

Seite 432

26-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsConfiguring

Seite 433

26-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsConfiguring

Seite 434

CHAPTER 2-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-072Using the Command-Line InterfaceThis chapter describes the I

Seite 435

26-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsConfiguring

Seite 436 - Configuring RSPAN

26-17Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsConfiguring

Seite 437 - Creating an RSPAN Session

26-18Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsConfiguring

Seite 438

26-19Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsConfiguring

Seite 439

26-20Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsApplying ACL

Seite 440 - EXEC command

26-21Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsDisplaying A

Seite 441 - Configuring RMON

26-22Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsDisplaying A

Seite 442

26-23Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsExamples for

Seite 443 - Default RMON Configuration

26-24Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsExamples for

Seite 444

26-25Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsExamples for

Seite 445

ContentsvCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Enabling SNMP Traps 3-12Displaying Catalyst 2955 Switch Alarms

Seite 446 - Displaying RMON Status

2-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 2 Using the Command-Line InterfaceIOS Command ModesTabl

Seite 447

26-26Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 26 Configuring Network Security with ACLsExamples for

Seite 448 - System Log Message Format

CHAPTER 27-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0727Configuring QoSThis chapter describes how to configure qua

Seite 449

27-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSUnderstanding QoSYou can also use th

Seite 450

27-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSUnderstanding QoS• Prioritization bi

Seite 451

27-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSUnderstanding QoSBasic QoS ModelFigu

Seite 452 - Synchronizing Log Messages

27-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSUnderstanding QoSClassificationNote

Seite 453

27-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSUnderstanding QoS• Configuration of

Seite 454

27-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSUnderstanding QoSA policy map also h

Seite 455

27-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSUnderstanding QoSMapping TablesNote

Seite 456

27-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Auto-QoSCoS configures e

Seite 457

2-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 2 Using the Command-Line InterfaceGetting HelpGetting H

Seite 458

27-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Auto-QoSYou use auto-Qo

Seite 459 - Configuring SNMP

27-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Auto-QoS• When you ente

Seite 460 - SNMP Versions

27-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Auto-QoSEffects of Auto

Seite 461 - SNMP Manager Functions

27-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSDisplaying Auto-QoS InformationTo d

Seite 462 - SNMP Agent Functions

27-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSAuto-QoS Configuration ExampleAuto-

Seite 463

27-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSBeginning i

Seite 464 - SNMP Configuration Guidelines

27-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSThis sectio

Seite 465 - Configuring Community Strings

27-17Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSConfigurati

Seite 466

27-18Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSNote Both t

Seite 467

27-19Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSBeginning i

Seite 468

2-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 2 Using the Command-Line InterfaceAbbreviating Commands

Seite 469

27-20Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSConfiguring

Seite 470

27-21Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSHowever, if

Seite 471

27-22Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSTable 27-5

Seite 472

27-23Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSTo disable

Seite 473 - SNMP Examples

27-24Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSClassifying

Seite 474 - Displaying SNMP Status

27-25Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSBeginning i

Seite 475 - Network Security with ACLs

27-26Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSFor more in

Seite 476 - Understanding ACLs

27-27Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSThis exampl

Seite 477

27-28Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSTo delete a

Seite 478

27-29Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSBeginning i

Seite 479

2-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 2 Using the Command-Line InterfaceUnderstanding CLI Mes

Seite 480 - Configuring ACLs

27-30Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSTo delete a

Seite 481 - Unsupported Features

27-31Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSThis exampl

Seite 482 - ACL Numbers

27-32Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSConfiguring

Seite 483

27-33Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSConfiguring

Seite 484 - Layer 4 Parameters

27-34Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSConfiguring

Seite 485

27-35Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSConfiguring Standard QoSConfiguring

Seite 486

27-36Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSDisplaying Standard QoS Information

Seite 487

27-37Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSStandard QoS Configuration Examples

Seite 488

27-38Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSStandard QoS Configuration Examples

Seite 489 - Applying Time Ranges to ACLs

27-39Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSStandard QoS Configuration Examples

Seite 490

2-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 2 Using the Command-Line InterfaceUsing Editing Feature

Seite 491

27-40Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 27 Configuring QoSStandard QoS Configuration Examples

Seite 492

CHAPTER 28-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0728Configuring EtherChannelsThis chapter describes how to con

Seite 493 - Creating MAC Access Groups

28-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 28 Configuring EtherChannelsUnderstanding EtherChannel

Seite 494

28-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 28 Configuring EtherChannelsUnderstanding EtherChannel

Seite 495 - Displaying ACL Information

28-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 28 Configuring EtherChannelsUnderstanding EtherChannel

Seite 496 - Displaying ACLs

28-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 28 Configuring EtherChannelsUnderstanding EtherChannel

Seite 497 - Examples for Compiling ACLs

28-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 28 Configuring EtherChannelsUnderstanding EtherChannel

Seite 498

28-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 28 Configuring EtherChannelsConfiguring EtherChannelsF

Seite 499 - Named ACL Example

28-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 28 Configuring EtherChannelsConfiguring EtherChannelsD

Seite 500

28-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 28 Configuring EtherChannelsConfiguring EtherChannelsd

Seite 501 - Configuring QoS

2-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 2 Using the Command-Line InterfaceUsing Editing Feature

Seite 502 - Understanding QoS

28-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 28 Configuring EtherChannelsConfiguring EtherChannels

Seite 503

28-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 28 Configuring EtherChannelsConfiguring EtherChannels

Seite 504 - Basic QoS Model

28-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 28 Configuring EtherChannelsConfiguring EtherChannels

Seite 505 - Classification

28-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 28 Configuring EtherChannelsConfiguring EtherChannels

Seite 506

28-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 28 Configuring EtherChannelsConfiguring EtherChannels

Seite 507 - Policing and Marking

28-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 28 Configuring EtherChannelsDisplaying EtherChannel,

Seite 508 - Queueing and Scheduling

28-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 28 Configuring EtherChannelsDisplaying EtherChannel,

Seite 509 - Configuring Auto-QoS

CHAPTER 29-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-0729TroubleshootingThis chapter describes how to identify and

Seite 510

29-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter29 TroubleshootingUsing Recovery ProceduresRecovering f

Seite 511

29-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 29 TroubleshootingUsing Recovery ProceduresStep 4 Pres

Seite 512 - Enabling Auto-QoS for VoIP

2-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 2 Using the Command-Line InterfaceUsing Editing Feature

Seite 513 - • show wrr-queue cos-map

29-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter29 TroubleshootingUsing Recovery ProceduresPress Return

Seite 514

29-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 29 TroubleshootingUsing Recovery ProceduresAfter the s

Seite 515 - Configuring Standard QoS

29-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter29 TroubleshootingUsing Recovery ProceduresStep 12 Rena

Seite 516

29-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 29 TroubleshootingUsing Recovery ProceduresYou can pre

Seite 517

29-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter29 TroubleshootingUsing Recovery ProceduresStep 10 Ente

Seite 518

29-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 29 TroubleshootingUsing Recovery ProceduresStep 5 Use

Seite 519

29-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter29 TroubleshootingPreventing Autonegotiation Mismatche

Seite 520 - Configuring Trusted Boundary

29-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 29 TroubleshootingDiagnosing Connectivity ProblemsAft

Seite 521

29-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter29 TroubleshootingDiagnosing Connectivity ProblemsNote

Seite 522 - Enabling Pass-Through Mode

29-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 29 TroubleshootingDiagnosing Connectivity ProblemsThe

Seite 523 - Configuring a QoS Policy

2-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 2 Using the Command-Line InterfaceSearching and Filteri

Seite 524

29-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter29 TroubleshootingUsing Debug Commands• The traceroute

Seite 525

29-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 29 TroubleshootingUsing Debug CommandsEnabling Debugg

Seite 526

29-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter29 TroubleshootingUsing Debug CommandsNote Be aware th

Seite 527

29-17Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 29 TroubleshootingUsing the crashinfo FileSwitch(conf

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29-18Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter29 TroubleshootingUsing the crashinfo File

Seite 529

A-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07APPENDIXASupported MIBsThis appendix lists the supported management

Seite 530

A-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Appendix A Supported MIBsMIB List• CISCO-PROCESS-MIB• CISCO-PRO

Seite 531 - Configuring CoS Maps

A-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Appendix A Supported MIBsUsing FTP to Access the MIB FilesUsing

Seite 532

A-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Appendix A Supported MIBsUsing FTP to Access the MIB Files

Seite 533

IN-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07INDEXNumerics802.1DSee STP802.1Qand trunk ports11-2configuration li

Seite 534 - Configuring the Egress Queues

2-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 2 Using the Command-Line InterfaceAccessing the CLI fr

Seite 535 - Configuring WRR Priority

IndexIN-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07ACLs (continued)displaying interface26-23examples of 26-23exte

Seite 536

IndexIN-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07alarm indicators 4-7alarms, RMON 23-3allowed-VLAN list 15-19AR

Seite 537

IndexIN-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07BPDU guarddescribed14-3enabling 14-15support for 1-4broadcast

Seite 538

IndexIN-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Cisco Discovery ProtocolSee CDPCisco Intelligence Engine 2100

Seite 539

IndexIN-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07cluster standby groupautomatic recovery7-15considerations 7-14

Seite 540

IndexIN-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07configuration fileslimiting TFTP server access25-14obtaining w

Seite 541 - Configuring EtherChannels

IndexIN-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07default configurations (continued)TACACS+9-12UDLD 20-3VLAN, La

Seite 542 - Understanding EtherChannels

IndexIN-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Eediting featuresenabling and disabling2-7keystrokes used 2-7w

Seite 543 - PAgP and LACP Modes

IndexIN-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07files, crashinfodescription29-17displaying the contents of 29

Seite 544 - Exchanging PAgP Packets

IndexIN-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07IICMP pingexecuting29-11overview 29-11iconscolorscluster tree

Seite 545 - Exchanging LACP Packets

CHAPTER 3-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-073Configuring Catalyst 2955 Switch AlarmsThis section describe

Seite 546

IndexIN-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07interfaces (continued)physical, identifying11-4range of 11-6r

Seite 547

IndexIN-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Layer 2 traceroute (continued)multiple devices on a port29-14

Seite 548

IndexIN-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07MANsCWDM configuration example1-17long-distance, high-bandwid

Seite 549

IndexIN-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07MSTP (continued)configuringforward-delay time13-20hello time

Seite 550

IndexIN-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07MVRconfiguring interfaces18-17default configuration 18-15desc

Seite 551

IndexIN-17Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07passwordsdefault configuration9-2encrypting 9-4in clusters 7-

Seite 552

IndexIN-18Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07port-based authentication (continued)switchas proxy10-2RADIUS

Seite 553 - Configuring Hot Standby Ports

IndexIN-19Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07PSTN 1-14publications, related xxvPVRST 15-2PVST 15-2QQoSauto

Seite 554

IndexIN-20Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07QoS (continued)policersconfiguring27-30described 27-7number o

Seite 555

IndexIN-21Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07restricting accessNTP services8-7overview 9-1passwords and pr

Seite 556

ContentsviCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Accessing CMS 4-29Access Modes in CMS 4-30HTTP Access to CMS

Seite 557 - Troubleshooting

3-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 3 Configuring Catalyst 2955 Switch AlarmsUnderstanding

Seite 558

IndexIN-22Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07RSTP (continued)root port, defined13-2See also MSTPrunning co

Seite 559

IndexIN-23Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07SNMP (continued)users25-9versions supported 25-2snooping, IGM

Seite 560

IndexIN-24Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07STPaccelerating root port selection14-4BackboneFastdescribed1

Seite 561

IndexIN-25Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07STP (continued)root port, defined12-3root switchaffects of ex

Seite 562

IndexIN-26Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07TACACS+ (continued)configuringaccounting9-16authentication ke

Seite 563

IndexIN-27Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07troubleshooting (continued)with CiscoWorks25-4with debug comm

Seite 564

IndexIN-28Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07VLAN membershipconfirming15-30modes 15-3VLAN Query ProtocolSe

Seite 565

IndexIN-29Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07VTP (configuration)configurationglobal configuration mode16-7

Seite 566

IndexIN-30Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07

Seite 567 - Using Ping

3-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 3 Configuring Catalyst 2955 Switch AlarmsUnderstanding

Seite 568 - Using Layer 2 Traceroute

3-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 3 Configuring Catalyst 2955 Switch AlarmsConfiguring Ca

Seite 569 - Usage Guidelines

3-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 3 Configuring Catalyst 2955 Switch AlarmsConfiguring Ca

Seite 570 - Using Debug Commands

3-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 3 Configuring Catalyst 2955 Switch AlarmsConfiguring Ca

Seite 571

3-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 3 Configuring Catalyst 2955 Switch AlarmsConfiguring Ca

Seite 572

3-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 3 Configuring Catalyst 2955 Switch AlarmsConfiguring Ca

Seite 573 - Using the crashinfo File

3-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 3 Configuring Catalyst 2955 Switch AlarmsConfiguring Ca

Seite 574

3-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 3 Configuring Catalyst 2955 Switch AlarmsConfiguring C

Seite 575 - Supported MIBs

3-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 3 Configuring Catalyst 2955 Switch AlarmsConfiguring C

Seite 576 - MIB List

ContentsviiCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Configuring CNS Embedded Agents 6-6Enabling Automated CNS Co

Seite 577

3-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 3 Configuring Catalyst 2955 Switch AlarmsDisplaying Ca

Seite 578

CHAPTER 4-1Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-074Getting Started with CMSThis chapter provides these topics a

Seite 579 - Numerics

4-2Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSFeaturesFeaturesCMS provides

Seite 580

4-3Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSFront Panel View• Menus and a

Seite 581

4-4Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSFront Panel ViewFigure 4-3 Fr

Seite 582

4-5Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSFront Panel ViewCluster TreeF

Seite 583

4-6Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSFront Panel ViewFigure 4-6 sh

Seite 584

4-7Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSFront Panel ViewAlarm Relay a

Seite 585

4-8Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSFront Panel ViewPort Modes an

Seite 586

4-9Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSFront Panel ViewVLAN Membersh

Seite 587

ContentsviiiCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Using the CLI to Manage Switch Clusters 7-27Catalyst 1900 a

Seite 588

4-10Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSTopology ViewTopology ViewTh

Seite 589

4-11Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSTopology ViewFigure 4-7 Expa

Seite 590

4-12Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSTopology ViewTopology Icons

Seite 591

4-13Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSTopology ViewWhen using thes

Seite 592

4-14Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSMenus and ToolbarTopology Di

Seite 593

4-15Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSMenus and Toolbar• If you la

Seite 594

4-16Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSMenus and ToolbarThese are t

Seite 595

4-17Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSMenus and Toolbar–Delete Clu

Seite 596

4-18Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSMenus and Toolbar• Port–Port

Seite 597

4-19Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSMenus and Toolbarcluster whe

Seite 598

ContentsixCatalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Configuring MAC Address Notification Traps 8-23Adding and Rem

Seite 599

4-20Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSMenus and ToolbarFront Panel

Seite 600

4-21Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSMenus and ToolbarPort Popup

Seite 601

4-22Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSMenus and Toolbar.The Link R

Seite 602

4-23Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSMenus and Toolbar• Candidate

Seite 603

4-24Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSInteraction ModesInteraction

Seite 604

4-25Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSInteraction ModesNote Guide

Seite 605

4-26Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSCMS Window ComponentsYou can

Seite 606

4-27Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSCMS Window ComponentsFigure

Seite 607

4-28Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSCMS Window ComponentsTabs, L

Seite 608

4-29Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide78-11380-07Chapter 4 Getting Started with CMSAccessing CMSRed Border Arou

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