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Cisco Catalyst 2928 Software Configuration Manual page 6

Ios release 12.2(55)ez

Table Of Contents

Table of Contents

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Contents

Configuring SDM Templates

6

Administering the Switch

7

C H A P T E R

Catalyst 2928 Switch Software Configuration Guide

vi

Discovery Through Different Management VLANs

Discovery of Newly Installed Switches

HSRP and Standby Cluster Command Switches

Virtual IP Addresses

Other Considerations for Cluster Standby Groups

Automatic Recovery of Cluster Configuration

5-12

5-12

5-12

SNMP Community Strings

TACACS+ and RADIUS

5-13

Using the CLI to Manage Switch Clusters

Catalyst 1900 and Catalyst 2820 CLI Considerations

Using SNMP to Manage Switch Clusters

Understanding the SDM Templates

Configuring the Switch SDM Template

Default SDM Template

SDM Template Configuration Guidelines

Displaying the SDM Templates

7-1

Managing the System Time and Date

Understanding the System Clock

Understanding Network Time Protocol

Configuring NTP

7-4

Default NTP Configuration

Configuring NTP Authentication

Configuring NTP Associations

Configuring NTP Broadcast Service

Configuring NTP Access Restrictions

Configuring the Source IP Address for NTP Packets

Displaying the NTP Configuration

Configuring Time and Date Manually

Setting the System Clock

Displaying the Time and Date Configuration

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5-9

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5-11

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6-1

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6-2

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6-3

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7-1

7-2

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7-5

7-6

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OL-23389-01

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Troubleshooting

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