D-Link DGS-1248T manual Password Setting, Backup Setting

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Password Setting

Password is the invaluable tool for the manager to secure the Web Management Switch. You can use this function to change the password.

If you forget the password, press the “Reset” button in the rear panel of the Switch. The current setting includes VLAN, Port Setting… etc. will be lost and the Switch will be restored to the default setting.

Figure 40. Set Password

Backup Setting

The backup tools help you to backup the current setting of the Switch. Once you need to backup the setting, press the “Backup” button to save the setting. To restore a current setting file to the device, you must specify the backup file and press the “Restore” button to process the setting of the recorded file.

Figure 41. Backup Setting

Note: When restoring a recorded file, the current password will not be erased.

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Contents Manual Page Vcci Warning Iii Table of Content Page Terms/Usage PurposeIntroduction Gigabit Ethernet TechnologyFast Ethernet Technology Switching TechnologyVlan Virtual Local Area Network FeaturesPage Unpacking InstallationAttach the adhesive rubber pads to the bottom Rack MountingAC Power Connecting Network Cable1000BASE-T Twisted Pair Ports Port 1~48 LED IndicatorReset Front PanelRear Panel AC Power ConnectorPorts 1~48 Status LEDs Power and System LEDsPower System Power Indicator CPU Management IndicatorSpeed Mini-GBIC Port 45F ~ 48F LEDsLink/ACT Configuration Installing the Web Management UtilityMonitor List Discovery ListPage Configuration Setting Device SettingToolbar Login Configuring the SwitchDevice Status Configuring Setup Setting Setup MenuPort Setting Port SettingsFlow Control Speed/DisableDefault Priority Vlan Settings Virtual Local Area NetworkVID Table Setting Port VID SettingTrunk Setting Port Egress SettingMirror Setting Mirror SettingSpanning Tree Setting Spanning Tree SettingPage Traps Snmp SettingMIBs Configure Snmp CommunityDelete Snmp Community group Configure Snmp TrapAdd Snmp Trap QoS Setting Jumbo Frame SettingDevice Status Statistics Port Statistic System Setting Abnormal* 50 error packet count within 10 seconds Trap SettingBackup Setting Password SettingLogout Reset SettingTechnical Specifications Performance Page Page Product Registration International Offices Registration Card All Countries and Regions Excluding USA