Cisco Catalyst 4500 Series Software Configuration Manual page 10

Contents
Resetting a Switch to Factory Default Settings
Administering the Switch
Managing the System Time and Date
Managing Software Licenses Using Permanent Right-To-Use Features
Configuring a System Name and Prompt
Creating a Banner
Managing the MAC Address Table
6
4-1
System Clock
4-2
Understanding Network Time Protocol
Configuring NTP
4-3
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
Configuring the Time Zone
Configuring Summer Time (Daylight Saving Time)
About a PRTU License
4-15
Benefits of a PRTU License
Guidelines for the RTU License Model
Applying a PRTU License
Activating a PRTU License
Deactivating a PRTU License
Displaying Software License Information
Configuring a System Name
Understanding DNS
4-22
Default DNS Configuration
Setting Up DNS
4-23
Displaying the DNS Configuration
4-24
Default Banner Configuration
Configuring a Message-of-the-Day Login Banner
Configuring a Login Banner
Building the Address Table
MAC Addresses and VLANs
3-34
4-1
4-2
4-4
4-4
4-6
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4-8
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4-11
4-12
4-12
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4-17
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4-24
4-24
4-24
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4-29
Software Configuration Guide-Release IOS XE 3.9.xE and IOS 15.2(5)Ex
4-10
4-13
4-14