D-Link DES-1526 manual Traps, MIBs

Page 47

private - Allows authorized management stations to retrieve and modify MIB objects.

Traps

Traps are messages that alert network personnel of events that occur on the Switch. The events can be as serious as a reboot (someone accidentally turned OFF the Switch), or less serious like a port status change. The Switch generates traps and sends them to the trap recipient (or network manager). Typical traps include trap messages for Device boot up, Authentication Failure, Port status change, and Abnormal transmit/receive data packet error.

MIBs

Management and counter information are stored by the Midspan in the Management Information Base (MIB). The DES-1526 uses the standard MIB-II Management Information Base mo dule and Power over Ethernet MIB (RFC3621). Consequently, values for MIB objects can be retrieved from any SNMP-based network management software. In addition, the DES-1526 also supports its own proprietary enterprise MIB as an extended Management Information Base. The proprietary MIB may also be retrieved by specifying the MIB Object Identifier. MIB values can be either read-only or read-write.

Enabled / Disabled: To enable or disable the SNMP function on the Switch.

SNMP Community / Trap: To configure the SNMP Community or SNMP Trap configuration.

40

Page 46 Page 48
Image 47
Page 46 Page 48
Contents Building Networks for People Link DES-1526CE Mark Warning WarnungPrecaución FCC WarningBsmi Warning AttenzioneTable of Contents Power Mini-GBIC Use Combo ports or SFP Page Terms/Usage PurposeIntroduction Fast Ethernet TechnologyGigabit Ethernet Technology Switching Technology Vlan Virtual Local Area Network Features Power over Ethernet PoEPage Unpacking InstallationInstalled on a Desktop Installing the Switch on a DesktopCombine the Switch with the provided screws Installing the Switch on a RackMount the Switch in the rack Connecting Network CablesPage Page 10/100Mbps PoE Ports Port 1~24 LED IndicatorFront Panel Mini-GBIC Ports Port 25F~26F 1000BASE-T Gigabit Ethernet Ports Port 25~26Rear Panel ResetAC Power Connector System LEDs Power Maximum PWR MAX100Mbps CPU Management IndicatorFast Ethernet PoE Port Status LEDs Port 1 ~ Link/ACT Link/ActivityMini-GBIC Use Combo ports or SFP Gigabit Ethernet Port Status LEDs1000Mbps Configuration Installing the Web Management UtilityWeb Management Utility Discovery ListSystem word definitions in the Monitor List Monitor ListSystem word definitions in the Discovery List View trap button View TrapDelete Item Device SettingConfiguration Setting Add ItemConfiguration Setting Password ChangeWeb Access Firmware UpgradeView TAB ToolbarFile TAB Help TAB Configuring the SwitchOption TAB Login Page Setup Menu Port Settings Configuring Setup SettingPort Configuration QoS Speed/Disable802.1Q Vlan Settings Virtual Local Area Network Flow ControlVlan Settings Page Trunk Settings Trunk SettingMirror Setting Mirror Setting Snmp SettingMIBs TrapsSnmp Community Setting Configure Snmp CommunityDelete Snmp Community group Configure Snmp Trap Setting Configure Snmp TrapAdd Snmp Trap Abnormal* 50 error packet count within 10 seconds Modify Snmp Trap PoE Setting POE Port Status POE System SettingPoE System Setting Device Status System Status Statistic StatisticsPort Statistics System SettingPage Trap Setting Trap SettingAbnormal* 50 error packet count within 10 seconds Set Password Set PasswordBackup Setting Backup SettingLogout Reset SettingRate StandardsProtocol Data TransferDimensions PowerSafety TemperaturePerformance Warranty and Registration Information Warranties Exclusive Software Page Page Page Page Product Registration Link Europe Limited Product Warranty General Terms Limited Product Warranty Period Geographical Scope of the Limited Product WarrantyLimitation of Product Warranty Warrantor Performance of the Limited Product WarrantyTelephone +44-020-8731-5555 Facsimile +44-020-8731-5511 Einschränkung der Garantie Link Europe Limited Produktgarantie Allgemeine BedingungenRäumlicher Geltungsbereich der eingeschränkten Garantie Produkttyp Gewährleistungslaufzeit Laufzeit der eingeschränkten GarantieGarantiegeber Leistungsumfang der eingeschränkten GarantieLimitation de la Garantie Produit Etendue géographique de la Garantie Produit LimitéeType de produit Période de Garantie Période de Garantie Produit LimitéeGarant Exécution de la Garantie Produit LimitéeLimitación de la garantía del producto Cobertura geográfica de la garantía limitada del productoTipo de producto Período de garantía del Producto Período de la garantía limitada del productoGarante Uso de la garantía limitada del productoLimitazione della Garanzia Link Europe Termini di Garanzia dei Prodotti GeneralitàAmbito geografico della Garanzia limitata Tipo di prodotto Periodo di garanzia Periodo di garanziaPrestazioni della Garanzia limitata

DES-1526 specifications

The D-Link DES-1526 is a robust and efficient Ethernet switch designed primarily for enhancing network performance in small to medium-sized enterprises. This layer 2 switch boasts 24 ports of 10/100/1000 Mbps Ethernet connectivity, providing flexibility in network architectures and the ability to connect various devices, including computers, printers, and servers.

One of the standout features of the DES-1526 is its support for IEEE 802.3x flow control, which helps reduce data loss during heavy traffic by managing the flow of data packets. This switch is designed to facilitate seamless communication, ensuring that network congestion is minimized. Additionally, the DES-1526 includes advanced features like VLAN (Virtual Local Area Network) support, enabling network administrators to create logical networks within a physical network infrastructure. This functionality enhances security and performance by isolating broadcast domains, allowing for better network management.

The D-Link DES-1526 is equipped with a comprehensive set of management features. It supports SNMP (Simple Network Management Protocol), enabling remote monitoring and management of the switch. This capability is essential for network administrators who need to oversee network health and performance and perform necessary troubleshooting from remote locations. Furthermore, the switch provides a web-based interface for easier configuration and management, making it accessible for users with varying levels of technical expertise.

Another key characteristic of the DES-1526 is its robust security features. It supports port security and MAC address filtering, ensuring that only authorized devices can access the network. This is particularly important in a business environment where data security is paramount. The switch also includes storm control, which prevents broadcast, multicast, and unicast storms from degrading network performance.

In terms of performance, the DES-1526 boasts a switching capacity of 52 Gbps and a forwarding rate of over 38.7 million packets per second. This impressive performance allows the switch to handle large volumes of data traffic with ease, making it suitable for bandwidth-intensive applications such as video streaming and large file transfers.

With its reliable performance, advanced management features, and robust security options, the D-Link DES-1526 is an ideal choice for businesses looking to enhance their network infrastructure. Its combination of affordability and functionality makes it a valuable addition to any network setup.
Top Page Image Contents