Cisco Systems 78-6897-01 manual Assigning a Password

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Assigning a Password

Assigning a Password

Configure an administrative password on the ATM switch router to prevent unauthorized configuration changes.

Take these steps:

Step Command

1Switch> enable

2Switch# configure terminal Switch(config)#

3Switch(config)# enable password password

4Switch(config)# exit

Purpose

Enter privileged EXEC mode. Enter global configuration mode.

Enter the enable password.

Return to privileged EXEC mode.

Switch#

Example

Switch> enable

Switch# configure terminal Switch(config)# enable password guessme Switch(config)# exit

Switch#

Verify

Switch# exit

Switch con0 is now available

Press RETURN to get started.

Switch> enable

Password: guessme

Switch#

Getting Started 2-3

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Contents Strongly agree Strongly disagree Page ATM Switch Router Quick Software Configuration Guide Page ATM Switch Router Quick Software Configuration Guide About This Guide Chapter Using the Command-Line InterfaceChapter Getting Started Chapter Configuring Lane Chapter Configuring Tag Switching IndexViii ATMSwitch Router Quick Software Configuration Guide Purpose AudienceOrganization Related DocumentationOrganization Chapter Title DescriptionConventions ConventionsConvention Description Boldface screen fontTips Cisco Connection OnlineCisco Connection Online Documentation CD-ROM Documentation CD-ROMXiv ATMSwitch Router Quick Software Configuration Guide Using the Command-Line Interface Understanding Command Modes Switch# configure terminalGetting Help Getting HelpUnderstanding Interface Numbering Understanding Interface NumberingCard Numbering Card Numbering Catalyst8540MSR ShownSubcard Numbering Subcard NumberingPort Numbering Processor Card NumberingPort Numbering Example of Interface Numbering Example of Interface NumberingUndoing a Command or Feature Displaying the ConfigurationUndoing a Command or Feature Switch# more systemrunning-configSaving Configuration Changes Saving Configuration ChangesSwitch# copy systemrunning-config nvramstartup-config Where to Go Next Where to Go NextNaming the ATM Switch Router Getting StartedNaming the ATM Switch Router Step CommandExample VerifyAssigning a Password Assigning a PasswordSetting Up Remote Administrative Access Setting Up Remote Administrative AccessSwitch# show interface ethernet 6ATMSwitch Router Quick Software Configuration Guide Configuring SVCs, PVCs Soft PVCs, PVPs, VP Tunnels Configuring SVCsConfiguring the Router Configuring SVCsConfiguring the Router Configuring Signaling on the RoutersRouter# configure terminal Routerconfig# Configuring the IP Address and ESI Address Router# configure terminalSwitch# show atm vc interface atm MultipointConfiguring the Router Purpose Switch# show interface atmStep Command Purpose Determining the Nsap AddressNsap Addresses Router Router# show interface atmConfigure a Map Group and Map List Configuring SVCs Step Command Router# pingConfiguring PVCs Configuring PVCsConfiguring the ATM Switch Router Vci interface atm card/subcard/port.vpt# vpi vciSwitchconfig-if#atm pvc 2 100 interface atm 0 0 any-vci Configuring the ATM Switch RouterSwitch# show atm vc interface atm 3/0/1 12ATM Switch Router Quick Software Configuration Guide Configuring Soft PVCs Configuring Soft PVCs Step Command PurposeConfiguring Soft PVCs Example Network for Configuring Soft PVCsSwitch# show atm addresses Determining the Destination ATM Switch Router Nsap AddressSwitch# show atm address Configuring the Source ATM Switch Router Switchconfig#Switch# show atm vc interface atm 0/0/0 Configuring Soft PVCs Step Command Configuring PVPs Configuring PVPsAtm Configuring VP Tunnels Configuring VP TunnelsVPIs and VPTs for the Example VP Tunnel Switch a Switch B Switchconfig# interface atm 3/0/2 Switchconfig-if#interface atm 3/0/2.99Switch# show atm interface atm 3/0/2.99 Atm vp24ATM Switch Router Quick Software Configuration Guide Configuring Lane Understanding Lane Components Understanding Lane on ATMUnderstanding Lane on ATM Implementing Lane Supporting LAN ProtocolsAddressing Implementing LaneConfiguring Lane Router and LAN Switch Requirements Assigning Components to Interfaces and SubinterfacesConfiguring a LEC Configuring a LECConfiguring the Lecs Configuring the ATM Address of the LecsConfiguring the Lecs Switchconfig# atm lecs-address lecsaddressConfiguring the Lecs Database Configuring the Lecs Database PurposeConfiguring the LES/BUS Configuring the LES/BUS Step CommandLane Configuration Examples Lane Configuration ExamplesATM Switch Router ATMSwitch# show lane default-atm-addresses interface ATM0ATMSwitch# configure terminal ATMSwitch# copy systemrunning-config nvramstartup-configATMSwitch# show lane config LE BUS ATM0.1ATMSwitch# show lane client Router1# configure terminalRouter1# more systemrunning-config RouterCatalyst 5500 Switch ATM enable ATM# configure terminalATMconfig-if#lane server-bus ethernet engelan ATM# copy systemrunning-config nvramstartup-configATMconfig-subif#lane client ethernet 1 engelan ATM# show lane clientVerifying Connectivity Switch# show laneVerifying Connectivity ATMSwitch# ping ATMSwitch# show lane client 18ATMSwitch Router Quick Software Configuration Guide Configuring Tag Switching Software RestrictionsEnabling Tag Switching on the ATM Interface Configuring Tag Switching on an ATM Switch RouterConfiguring Tag Switching on an ATM Switch Router Enabling Tag Switching on the ATM Interface Step Command Switchconfig-if#ip unnumbered loopbackSwitch# show tag-switching interfaces ExamplesConfiguring the Routing Protocol Configuring the Routing Protocol Switch# show ip ospfConfiguring Tag Switching on a Router Configuring Tag Switching on a RouterTag Switching Configuration Example Router 5-1 ConfigurationTag Switching Configuration Example Router# show tag-switching interfaceRouter 5-2 Configuration Router 5-3 ConfigurationRouter 5-5 Configuration ATM Switch Router A5-4 ConfigurationAtmA5-4#configure terminal ATM Switch Router A6-4 Configuration AtmA6-4#configure terminalD E Index ATMSwitch Router Quick Software Configuration Guide Index Index ATMSwitch Router Quick Software Configuration Guide