Cisco Systems manual 78-16019-02, Cisco IOS Release 12.218SV2

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Chapter 3 Initial Configuration

Configuring Fan Failure Shutdown

	Cisco ONS 15530 Configuration Guide and Command Reference
3-32	78-16019-02, Cisco IOS Release 12.2(18)SV2

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Contents Initial Configuration About the CPU Switch ModuleUsing the Console Ports, NME Ports, and Auxiliary Ports You can now begin configuring the CPU switch moduleStarting Up the Cisco ONS You see the following user Exec promptAbout Passwords Enable PasswordEnable Secret Password Modem SupportConfiguring IP Access on the NME Interface Command PurposeDisplaying the NME Interface Configuration Configuring the Host Name Displaying the Operating ConfigurationsSwitch# configure terminal Switchconfig# hostname name Specifies a system nameAbout NTP Switch# configure terminal Switchconfig# hostname ONS15530ONS15530# copy systemrunning-config nvramstartup-config Configuring NTP Displaying the NTP ConfigurationCommand Example PurposeConfiguring Security Features Configuring AAAConfiguring Authentication Configuring AuthorizationConfiguring Kerberos Configuring RadiusConfiguring Passwords and Privileges Configuring TACACS+Configuring Traffic Filters and Firewalls About CPU Switch Module Redundancy CPU Switch Module State Transition Diagram State DescriptionRedundant Operation Requirements Redundancy switch-activity force Configuring CPU Switch Module RedundancyForcing a Switchover from Privileged Exec Mode Forcing a Switchover from ROM Monitor Mode SwitchoverConfiguring Autoboot Displaying the Autoboot ConfigurationSwitchconfig# config-register Bootflash filenameFollowing example shows the contents of the boot variable Synchronizing the ConfigurationsSynchronizing Configurations Manually Filename When Synchronized Switchconfig-red# no auto-sync running-configSwitchconfig-red# no auto-sync startup-config Enabling and Disabling Automatic SynchronizationConfiguring Maintenance Mode Show redundancy running-config-fileShow redundancy summary Show redundancy capabilitySwitch# show redundancy summary ExamplesFollowing example shows the CPU switch module capabilities Switch# show redundancy capabilitySwitch# redundancy reload peer Reloading the CPU Switch ModulesSby-Switch#show redundancy running-config-file Switchconfig-red# standby privilege-mode Enables access to privileged Exec mode fromEnable Standby CPU switch module CLI. The default stateAbout the Software Configuration Register DownBit Number Hexadecimal Description Software Configuration Register Settings4describes each of the software configuration register bits Bit Baud Rate Boot Field ValuesBit Address nethost Default System Boot Behavior Boot Command7describes the values for the boot field Boot Field Value DescriptionChanging the Software Configuration Register Verify the Configuration Register ValueSwitch# show version Displays the current configuration register valueAbout Fan Failure Shutdown Configuring Fan Failure ShutdownSwitchconfig# environment-monitor shutdown fan Displaying the Fan Tray Failure Shutdown Configuration Switch# show environment78-16019-02, Cisco IOS Release 12.218SV2

78-16019-02, Cisco IOS Release 12.2(18)SV2