D-Link DES-1228P Rear Panel, Understanding LED Indicators, AC Power Connector, Reset button

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Rear Panel

AC Power Connector

Figure 5 – Rear panel of the Switch

AC Power Connector:

Plug in the female connector of the provided power cord into this connector, and the male into a power outlet. Supported input voltages range from 100-240V AC, and 50-60Hz.

Understanding LED Indicators

The front panel LEDs provides instant status feedback and simplifies monitoring and troubleshooting tasks.

Figure 6 – LED indicators of the Switch

Reset button:

The Reset button resets all configuration settings back to the factory

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Contents DES-1228P Table of Contents Installing the SmartConsole Utility Iii Terms/Usage PurposeIntroduction Gigabit Ethernet TechnologyFast Ethernet Technology Power over Ethernet PoE Switching TechnologyIEEE802.1Q Vlan FeaturesTechnical Specifications Front panel Combo portsPoE Specification Power over Ethernet PoE Capable Ports1000Mbps Copper Ports in the frontReset button on Chassis DimensionsTemperature Storage Temperature Front panel Physical & Environment AC inputEmission EMI and Safety Certifications Power consumptionHumidity Heat DissipationUnpacking InstallationAttach the adhesive rubber pads to the bottom Rack MountingAttach the mounting brackets to the Switch Connecting Network CablesAC Power LED Indicator Front Panel10/100 BASE-TX Twisted Pair Ports Port 1~24 10/100/1000 BASE-T Twisted Pair Ports Port 27~28 10/100/1000 BASE-T / Mini Gbic Combo Ports Option Port 25~26AC Power Connector Understanding LED IndicatorsReset button Rear PanelPower LEDs Power and System LEDsCPU LEDs Management Indicator Ports 1 ~ 24 Status LEDs Link/ActPoE 100MbpsPorts 27~28 10/100/1000 Base-T LEDs Link/Act When the 1000Mbps LED light is on, the respective port Supported web browsers Installing the SmartConsole UtilityMenu Toolbar SmartConsole Utility FeaturesOption includes Refresh Time and Group Interval functions Discovery List Definitions of the Discovery List featuresDefinitions of the Monitor List functions and terms Monitor ListView trap This space has been intentionally reserved for notes Device SettingFirmware Upgrade Web-based Utility LoginLog in screen Tool Menu Tool MenuTool Menu Firmware Backup and Upload Setup MenuSetup Menu System System SettingSystem System Setting System Trap SettingSystem Trap Setting System Port Setting System Port SettingSystem Snmp Setting System Snmp Setting Configuration 802.1Q Vlan System Password Access ControlConfiguration 802.1Q Vlan Default Setting Configuration 802.1Q Vlan Add VID Configuration Igmp Snooping Configuration TrunkingConfiguration Igmp Snooping Configuration Page Configuration Igmp Router port Settings Configuration Igmp Multicast Entry Table Configuration 802.1D Spanning TreePage Configuration Port Mirroring Configuration Port MirroringConfiguration Lldp Power over Ethernet PoE PoE Port SettingPoE PoE Port Setting QoS 802.1p Default Priority Power over Ethernet PoE PoE System SettingQoS 802.1p Default Priority Security Safeguard EngineSecurity Broadcast Storm Control Security 802.1X SettingSecurity 802.1X Setting Security Mac Address Table Static Mac Security Static Mac Address Security Mac Address Table Dynamic Forwarding TableSecurity Dynamic Forwarding Table Monitoring StatisticsMonitoring Port Statistics Warranties/Registration What Is Not Covered FCC Warning Registration Card Page Page Page Product Registration Technical Support Technical Support Tech Support for customers within India Tech Support for customers within the Russia Tech Support for customers within the U.A.E & North Africa Emailsupport@d-link.co.za Tech Support for Latin America customers Техническая поддержка Asistencia Técnica Suporte Técnico Link友訊科技台灣分公司技術支援資訊 Technical Support Technical Support Technische Unterstützung Assistance technique Asistencia Técnica Supporto tecnico Tech Support for customers within the Netherlands Pomoc techniczna Technická podpora Link Magyarország Teknisk Support Link teknisk support på Internettet Teknistä tukea asiakkaille Suomessa Teknisk Support för kunder i Sverige Suporte Técnico Τεχνική Υποστήριξη 技术支持 International Offices