Linksys SLM248G4S (G5) manual Admin Firmware Upgrade, Admin Reboot, Admin Factory Default

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Chapter 5

Configuration Using the Web-based Utility

Admin > Firmware Upgrade

Admin > Firmware Upgrade

The Firmware Upgrade screen allows you to download firmware upgrade files from a TFTP server, or from your computer via the HTTP interface.

Via TFTP Select this to download from or upload to a TFTP server. When you select this option, the following fields are displayed.

•UPGRADE Select this option to upgrade the switch from a file located on a TFTP server.

•File Type Select the type of file to download, either Software Image or Boot Code.

•TFTP Server Enter the TFTP Server IP Address that contains the source file to upgrade from.

•File Name Enter the name of the upgrade file on the TFTP Server.

•BACKUP To back up the firmware to a TFTP server, enter the TFTP server address.

•TFTP Server Enter the TFTP Server IP Address to which the firmware file will be saved.

•File Name Displays the name of the firmware file. This field cannot be edited.

Via HTTP Select this to download an upgrade file using the HTTP interface. When you select this option, the following field is displayed:

•Source File Enter the name and path of the file or click Browse to locate the upgrade file.

Click Save Settings to begin the download or upload.

Admin > Reboot

The Reboot screen is used to reset one Switch or the entire stack. From the drop-down menu, select the unit number or Stack, then click Reboot, then click OK to confirm. The configuration settings are automatically saved before the system reboots.

Admin > Reboot

Admin > Factory Default

The Factory Default screen allows network managers to reset the Switch to the factory defaults shipped with the switch. This results in erasing the configuration file.

NOTE: Restoring factory defaults erases all current configuration settings. You can save a copy of your configuration settings beforehand using the Admin > Save Configuration screen.

Admin > Factory Default

24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 Combo SFPs

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Contents Port or 48-Port 10/100 + About This Guide About This GuideIcon Descriptions Online ResourcesTable of Contents Snmp Appendix C Glossary Appendix B About Switch StackingGigabit Ethernet Fiber Optic Cabling Appendix D Specifications Appendix E Warranty InformationAppendix F Regulatory Information Appendix G Contact InformationChapter IntroductionChapter Product Overview Product OverviewFront Panel Back PanelSLM248G4S Chapter Installation InstallationPre-Installation Considerations Placement OptionsDesktop Placement Hardware InstallationRack-Mount Placement Uplinking the Switch Configuring Stacking ModeConnect port G1 on Unit 2 to port G2 on Unit Replacing a Stacked SwitchConnect port G1 on Unit 3 to port G2 on Unit Chapter Configuration Using Console Interface Using the HyperTerminal ApplicationUsing telnet Login screen appears. Proceed to the Login section belowHow to Use the Console Interface LoginSwitch Main Menu System Configuration MenuUser & Password Settings Management SettingsSystem Information Security Settings IP ConfigurationNetwork Configuration File ManagementReboot System Restore System Default SettingsStack Configuration Port Configuration System ModePort Status HelpChapter Configuration Using Web-based Utility SetupSetup Summary Device InformationSetup Zoom Setup Network SettingsDefault Gateway The IP address default 0.0.0.0 DNS Server The IP address of your ISP’s server thatSetup Time IdentificationLocal Time Daylight SavingSetup Stack Management Port Management Port SettingsPort Management Sntp ServersPort Configuration LAG Configuration Port Management Link AggregationLacp screen contains fields for configuring Lacp LAGs Port Management LacpGlobal Parameter Port PriorityVlan Management Port Settings Vlan ManagementVlan Management Create Vlan Lacp Port TableVlan Management Vlan to Port Vlan Management Port to VlanJoin Vlan to Port Statistics Statistics Rmon StatisticsStatistics Rmon History Rmon HistoryLog Table Rmon History TableStatistics Rmon Alarms Add AlarmStatistics Rmon Events Statistics Port UtilizationStatistics Interface Statistics Security 802.1x Settings SecurityInterface Ethernet-likeSetting Timer Security Port SecuritySecurity Management Access List Web IP FilteringSecurity Radius Security Storm ControlBroadcast Only Counts only Broadcast traffic QoS CoS Settings CoS SettingsCoS Default CoS Settings screen is used to enable or disable CoSQoS Dscp Settings QoS Queue SettingsQoS Bandwidth Spanning Tree QoS Basic ModeSpanning Tree STP Status Spanning Tree STP Port Settings Global SettingBridge Settings Spanning Tree Global STPVlan Igmp Settings MulticastMulticast Igmp Snooping Igmp GlobalMulticast Bridge Multicast Multicast Bridge Multicast Forward AllSnmp Global Parameters Snmp ViewsSnmp Group Membership Snmp Group ProfileUser Name Provides a user-defined local user list Snmp Communities Snmp Notification Filter Snmp Notification RecipientBase Table Advanced TableAdmin Admin User AuthenticationUser Authentication Local User EditAdmin Static Address Admin Dynamic AddressSecure The entry is defined for locked ports Clear Table If selected, this clears the MAC Address tableAdmin Cable Test Admin Port MirroringQuery Admin Save Configuration Admin Reboot Admin Firmware UpgradeAdmin Factory Default Admin Server Logs Admin LoggingAdmin Memory Logs Admin Flash Logs LogoutAppendix a Appendix a About Gigabit Ethernet Fiber Optic CablingGigabit Ethernet Fiber Optic CablingAppendix B About Switch Stacking About Switch StackingAppendix B Stack Building Quick StartAdvanced Stacking Stack ResiliencyUnit IDs Unit ID AllocationMaster Discovery Stack Units Startup ProcessMaster Election Unit and Port Configuration User ControlsStacking Examples Replacing a Failed Stack Member in a Running StackStack Master Failure and Replacement Subgroup Contains Both Master Unit and Backup Master Unit Splitting a StackMerging Two Stacks Both Stacks Kept Running During InsertionStacking Cable Failure Inserting Too Many UnitsAppendix C Glossary Appendix CGlossary Glossary Packet a unit of data sent over a network Mail protocol on the InternetAppendix C Specifications Appendix D SpecificationsAppendix D Dimensions Unit Weight SLM224G4S 1,927 kg802.3 10BASE-T Ethernet 802.3z Gigabit EthernetWarranty Information Limited WarrantyObtaining Warranty Service Appendix EWarranty Information Technical SupportAppendix F Regulatory InformationRegulatory Information Appendix F Norsk Norwegian Miljøinformasjon for kunder i EU Appendix F Appendix G Contact Information8012510A-AI