Tut Systems SMS2000 manual Saving a Configuration, Loading a Configuration File

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System Administration

Saving a Configuration

After committing configuration changes to the running system, the save command is used to store the current configuration to a startup script, which is executed the next time the system boots.

To save the current configuration for use on the next reboot, use this command:

save

For example, to save configuration changes made in the current session to permanent storage and for use on the next reboot, type:

sms2000% save

Note: You must reboot the system for the saved configuration changes to take effect.

Loading a Configuration File

The command load config can be used for system recovery. If a SMS2000 fails and you have saved the old configuration file to an external server, you can use the set quick- config command to get the SMS2000 up and running and load config to restore the complete old configuration file. This minimizes the risk associated with missing a minor configuration parameter when you replace a SMS2000.

Note: No integrity checking is performed besides checking the file header. A corrupt configuration file can be loaded and hang the system. To troubleshoot possible system failure, use the show startup command.

To load a configuration file from a remote FTP or HTTP server, use this command:.

load config url

Note: Once the file is loaded, you must reboot the SMS2000 so that the new configuration takes effect.

For example, to load the configuration file previously saved for the Connie Hotel from an FTP server, type:

sms2000% load config ftp://ftp.local.com/Connie_Hotel/config_file

Restoring a Previous Configuration

To restore the SMS2000 configuration to the last one that was active before you saved the image, use this command:

restore {config web original-config}

For example, to restore the last configuration you saved with the save command, type:

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Contents TUT Systems SMS2000 User Guide SMS2000 User’s Guide SMSUser’s Guide Contents Configuring Smtp Configuring NTPConfiguring Snmp Polling Connectivity and TestingAuthentication Configuring the Command Server AuthenticationAuthentication with Radius AuthorizationUsing Rule Priorities Configuring RadiusGroups SMS2000 RulesUsing Both Radius and OCS Authentication Web Proxy SettingsSMS2000 Troubleshooting Procedures SMS2000 Status Attributes and StatisticsList of Tables Radius Attributes in Access-Accept PacketsList of Figures Preface AudienceDocumentation available for this Release Related DocumentationSubscriber Management Features IntroductionIntroduction Subscriber Management Components Subscriber Management ComponentsSMS2000 OCSIntroduction Getting Started User InterfaceAccessing Help for Commands For example restore config web original-confi gIfconfig portnumber ipaddress /masklen Style ConventionsCursor Movement Cursor Motion KeystrokesInitial Configuration Click ConfigureEstablishing a Connection with the SMS2000 Establishing a Connection Via a Serial InterfaceEstablishing a Connection Via Telnet Initial Configuration Changing Your Password Initial ConfigurationSetting the Quick Configuration Disabling Authentication Setting the HostnameSaving the Configuration Verifying the Configuration Rebooting the SystemReboot System Administration Configuration E-Mail SettingsSetting the Default Configuration E-mail Set config-mailrecipient@SMTPserver SMTPserverConfiguration and System File Tools Mailing the Current ConfigurationDeleting the Configuration E-mail Committing Configuration ChangesAutomatically Committing Configuration Changes Disabling Automatic Configuration ChangesCommit auto Commit noautoLoading a Configuration File Saving a ConfigurationRestoring a Previous Configuration Configuring Smtp Restoring the Default ConfigurationSetting the Smtp Server Deleting the Smtp ServerConfiguring NTP Setting the Smtp IDSetting the Timezone Set smtpid on offConfiguring Snmp Polling Configuring the NTP serverSetting the Time Enabling Snmp PollingDisabling Snmp Polling Testing to See if Snmp Polling will WorkSnmp-pollmacaddress Connectivity and Testing Testing ConnectivitySetting Specialized System Options System ToolsSetting and Deleting Static Ports Defining PortsLeftrighthelp ? Port-definition mixed tut vlanDisconnecting a Session on a Port Setting the Syslog ServerEvent Tracking Displaying Log MessagesDisplaying Version Information System Administration ToolsExiting the Management Session Changing a Password Displaying Control KeysPasswd KeysSnmp Management Snmp AgentSnmp System Contact Snmp System LocationSnmp Community Snmp Trap RecipientTroubleshooting Tools System Information ToolsSMS2000% snmp delete trap-recipient Show snmp trap-recipientSubscriber Connectivity Commands UpgradesSetting the ARP Failure Limit Setting the ARP Polling PeriodUpgrading from Tut Systems’ Website Archiving SMS2000 Firmware and distributing it from a ServerReturning to an Older Firmware Version Verifying a Successful UpgradeLoading Another Image System Administration Authentication AuthenticationConfiguring the Command Server Setting the Command Server for OCS InteractionDeleting the Command Server Adding the OCS as the Authentication ServerDeleting an Authentication Server Testing AuthenticationAuth add web url secret secret cmd-serv Auth onSetting the Authentication Interval Bypassing AuthenticationAuth off forcedweb authokurl blockall Auth interval minutes offSetting the Http Request Throttle Http Request ThrottleAllow-Nets Deleting the Http Request ThrottleSetting an Allow-Net Set allow-netipaddress netmask dns-nameSetting the Automatic Redirection URL Automatic Redirection URLsDeleting an Allow-Net Set authok urlAuthentication with Radius Deleting the authokAdding a Radius Server Delete authokCommand Syntax DescriptionDefault retrans-primary-only is DefaultUsage Guidelines Example Set nas-port-type integer Set NAS port type parameterSet nas-port-type Testing Authentication on the Radius Server Configuring a Radius SSL Back ChannelShow status radius Show status radius ExampleAuthorization AuthorizationAuthorization Server FunctionalityAccounting AccountingSending Accounting Messages to a Syslog Server Radius Accounting Configuration Configuring Accounting ParametersSending Accounting Messages to a Radius Server Deleting a Radius Accounting ServerProvisioning ProvisioningBilling BillingService Creation Using Groups and Rules GroupsAdding a Group Group add groupname noinherit inherit groupnameSetting the Active Group Context Subscribers that Cannot Support AuthenticationSetting Maximum Users Per Port Deleting a GroupSMS2000 Rules Adding a RuleDeleting a Rule Set rule rulename groupname priority rulestringRule Expression Components IP AddressMAC Address Ip=ipaddress ,netmaskVlan=vlanida-vlanidb Not OperatorTut=ipaddress-linenum*-portnum Operator Or OperatorParenthesis Expression and expressionUsing Rule Priorities IP Addressing IP AddressingPlug and Play With NAT Static Routable Addresses Dhcp PoolsStatic Non-Routable Addresses IP MulticastingIptype default NAT static Dhcp 1to1 1to1Unique Configuring IP TypesUnderstanding 1to1 and 1to1 Unique IP Types Setting a Source-Net Deleting a Configured Source-NetSource-Nets Set source-netstartaddress endaddress subnet-maskSetting the DNS Server Address Creating Dhcp PoolsRemoving a Dhcp Assignment Dhcp-server release macaddressStatic Routes Deleting the DNS Server AddressAdding Routes Set dns add ipaddressPrinting Setting up the LPR HostSet lpr hostname off queuename maxpages maxbytes Configuring Radius Using SMS2000 with a Radius ServerObtaining the Radius Server Software Adding the SMS2000 as a Client on the Radius Server Configuring Service ParametersAdding Users to the Radius Server Using Real IP Addresses Radius PortsSMS2000 NAS File SMS2000 Status Attributes and StatisticsRadius Attributes Sent in Accounting Messages Radius Attributes Sent In Access Request Packets Using Both Radius and OCS AuthenticationRadius Attributes Received in Access- Accept Packets Setting Traffic Shaping Deleting Traffic ShapingShape xbps/rbps Shape xbps/rbps deleteSetting the PMS Server SMS2000 and Property Management Systems PMSProtocol Modes TTY ACK-NAK ENQ-ACK-NAKENQ-ACK-NAK Mode Customizing SMS2000 Web Authentication with Radius Loading and Deleting Customized Web PagesFiles For Groups Loading Web Pages or FilesPath Components Load web url defaultsImage Links Customizing Web Pages UpgradingDeleting Web Pages or Files Preserving the Web FormSize For Web Pages and External Links Web Page RedirectionViewing Customizations Active Page ComponentsReference Configuring Web Proxy Settings Web Proxy SettingsSetting the Wpad Curl Setting the Wpad TimeoutWeb Proxy Server Delete proxy-ports port Set proxy-ports portShow proxy-ports SMS2000 Troubleshooting SMS2000 Troubleshooting ProceduresSnmp Polling Multiple frames openedBrowser Unable to do credit cardVerify OCS screens off LineAppendix a Radius Access-Accept Dictionary File Radius Attributes in Access-Accept PacketsAppendix Appendix TUT Systems, Inc 100 Appendix B Technical Assistance and Customer Support Technical SupportInternet Telephone Equipment Return and RepairAppendix C SMS2000 Limited Warranty Hardware Limited WarrantyLimitations of Warranty Exclusive RemediesElectrical Safety Advisory Tut Systems, Inc., Customer Service DepartmentAssistance FCC Radio Frequency Interference StatementTUT Systems, Inc 104