D-Link DGS-1224T manual Fast Ethernet Technology

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tomorrow’s rapidly improving switching and routing internetworking technologies. And with expected advances in the coming years in silicon technology and digital signal processing that will enable Gigabit Ethernet to eventually operate over unshielded twisted-pair (UTP) cabling, outfitting your network with a powerful 1000-Mbps- capable backbone/server connection creates a flexible foundation for the next generation of network technology products.

Fast Ethernet Technology

The growing importance of LANs and the increasing complexity of desktop computing applications are fueling the need for high performance networks. A number of high-speed LAN technologies have been proposed to provide greater bandwidth and improve client/server response times. Among them, 100BASE-T (Fast Ethernet) provides a non-disruptive, smooth evolution from the current 10BASE-T technology. The non-disruptive and smooth evolution nature, and the dominating potential market base, virtually guarantees cost-effective and high performance Fast Ethernet solutions.

100Mbps Fast Ethernet is a standard specified by the IEEE 802.3 LAN committee. It is an extension of the 10Mbps Ethernet standard with the ability to transmit and receive data at 100Mbps, while maintaining the CSMA/CD Ethernet protocol. Since the 100Mbps Fast Ethernet is compatible with all other 10Mbps Ethernet environments, it provides a straightforward upgrade and takes advantage of the existing investment in hardware, software, and personnel training.

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Contents LinkDGS-1224T Building Networks for PeoplePage Table of Content Page Technical Specifications Iii Page Purpose Terms/UsagePage Gigabit Ethernet Technology IntroductionFast Ethernet Technology Switching Technology Features Vlan Virtual Local Area Network‹ 512KBytes packet buffer Page Installation UnpackingRack Mounting Attach the adhesive rubber pads to the bottomConnecting Network Cable AC PowerPage Gigabit Ethernet Ports Port 1~24 LED IndicatorFront Panel Mini Gbic PortsReset AC Power ConnectorRear Panel Power and System LEDs Understanding LED IndicatorsPorts 1~24 Status LEDs Option Ports mini-GBIC 1 & mini-GBIC 2 mini-GBIC Status LEDsInstalling the Web Management Utility ConfigurationDiscovery List Web Management UtilitySystem word definitions in the Discovery List Monitor ListSystem word definitions in the Monitor List View trap Device Setting Configuration SettingFirmware Upgrade ToolbarConfiguring the Switch Login Setup Menu Device StatusSetup menu Configuring Setup Setting Port SettingsDefault Priority Speed/DisableFlow Control Vlan Settings Virtual Local Area Network Port VID SettingTrunk Setting 1Q Port VID SettingMirror Setting Trunk SettingsMirror setting Ieee 802.1P QoS Setting Spanning Tree SettingPage Snmp Setting Traps MIBsConfigure Snmp Community Snmp Community SettingConfigure Snmp Trap Delete Snmp Community groupAdd Snmp Trap Delete Snmp Trap Jumbo Frame Setting Modify Snmp TrapDevice Status Statistic StatisticSystem Setting System Setting Trap Setting Trap SettingAbnormal* 50 error packet count within 10 seconds Set PasswordBackup Setting Reset SettingLogout LogoutPage Technical Specifications Performance Page Page Product Registration International Offices Registration Card All Countries and Regions Excluding USA
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DGS-1224T specifications

The D-Link DGS-1224T is a robust and versatile Ethernet switch designed for small to medium-sized businesses that require reliable network performance. With 24 10/100/1000 Mbps Ethernet ports, it provides high-speed connectivity and efficient data transfer rates across the network. This Layer 2 managed switch supports a range of advanced features and technologies that enhance its operational effectiveness and usability.

One of the standout features of the DGS-1224T is its web-based management interface, which allows for easy configuration and monitoring of the switch. This interface provides access to various settings, enabling network administrators to optimize performance according to their specific needs. The switch supports Virtual LANs (VLANs), which help to segregate network traffic for improved security and performance. By creating multiple VLANs, businesses can prioritize traffic and reduce congestion, ensuring that critical applications receive the bandwidth they need.

Additionally, the DGS-1224T includes Quality of Service (QoS) functionalities, which guarantee that voice and video applications maintain high quality through traffic prioritization. This is particularly important for businesses that rely on VoIP and video conferencing solutions, as it ensures minimal latency and jitter.

Power over Ethernet (PoE) support is another significant characteristic of the DGS-1224T. This feature enables the switch to deliver power to compatible devices, such as IP cameras and wireless access points, eliminating the need for separate power supplies and simplifying installation.

The switch also incorporates robust security features, including Access Control Lists (ACLs), which allow administrators to control which devices can access the network. Other security measures include storm control and DHCP snooping to prevent unauthorized access and potential attacks.

In terms of performance, the DGS-1224T supports up to 48 Gbps non-blocking switching capacity, which ensures that the switch can handle heavy traffic without bottlenecks. Its fanless design contributes to quieter operation and makes it suitable for noise-sensitive environments.

Overall, the D-Link DGS-1224T is an excellent choice for businesses looking for a reliable, feature-rich switching solution that can scale with their growing networking needs while ensuring high performance and security.
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