User manual D-LINK DES-3226S FAQ

[. . . ] DES-3226S Layer 2 Switch Release 4. 01 User's Guide (December 2003) 651E3226S055 Printed In Taiwan RECYCLABLE Wichtige Sicherheitshinweise 1. Um eine Beschädigung des Gerätes zu vermeiden sollten Sie nur Zubehörteile verwenden, die vom Hersteller zugelassen sind. Verwenden Sie nur sichere Standorte und beachten Sie die Aufstellhinweise des Herstellers. Die Belüftungsöffnungen dienen zur Luftzirkulation die das Gerät vor Überhitzung schützt. [. . . ] Reset gives the option of retaining the Switch's User Accounts and History Log while resetting all other configuration parameters to their factory defaults. If the Switch is reset with this option enabled, and Save Changes is not executed, the Switch will return to the last saved configuration when rebooted. The Reset Config option will reset all of the Switch's configuration parameters to their factory defaults, without saving these default values to the Switch's non-volatile RAM. If the Switch is reset with this option enabled, and Save Changes is not executed, the Switch will return to the last saved configuration when rebooted. In addition, the Reset System option is added to reset all configuration parameters to their factory defaults, save these parameters to the Switch's non-volatile RAM, and then restart the Switch. This option is equivalent to Reset Config (above) followed by Save Changes. Figure 6 - 6. Factory Reset Screen Click the Apply button to reset the Switch. 43 DES-3226S Layer 2 Fast Ethernet Switch User's Guide Restart System Use the menu below to restart the Switch. Click to check the Yes option if you want to save the current configuration to non-volatile RAM before restarting the Switch. Click the No option if you do not want to save the current configuration before restarting the Switch. In this case, all of the configuration information entered from the last time Save Changes was performed will be lost. NOTE: Clicking the Yes option in the Restart menu is equivalent to executing Save Changes and then restarting the Switch. Click the Restart button to restart the Switch. Figure 6 - 7. Restart System Screen Basic Setup The hyperlinked menus contained in the Basic Setup folder include: · · · · · · · · · Switch Information Basic Switch Setup Stacking Information Port Configuration Port Security Settings Multicast Port Filtering Mode Traffic Segmentation Table User Accounts Management Station Ip Address · Serial Port Settings These menus are discussed below in this section with the exception of the User Accounts (see previous section on User Accounts Management). The menus within subfolders in the Basic Setup folder are presented in separate sections including · · · SNTP SETTINGS NETWORK MANAGEMENT SWITCH UTILITIES 44 DES-3226S Layer 2 Fast Ethernet Switch User's Guide Switch Information Click the Switch Information link in the Basic Setup folder to display basic information. Switch Information Click the Switch Information link in the Basic Setup folder to display basic information. The Switch Information window shows which (if any) external modules are installed, and the Switch's MAC Address (assigned by the factory and unchangeable). This information is helpful to keep track of PROM and Firmware updates and to obtain the Switch's MAC address for entry into another network device's address table ­ if necessary. The Switch's IP settings and system name, location and contact information are configured in the Basic Switch Setup menu. Figure 6 - 8. Switch Information ­ Basic Settings Configuring the Switch's IP Address The Switch needs to have an IP address assigned to it so that an In-Band network management system (for example, the Web Manager or Telnet) client can find it on the network. The Basic Switch Setup window allows you to change the settings for the Ethernet interface used for in-band communication. The fields listed under the Current IP Settings heading are those that are currently being used by the Switch. Those fields listed under the New Switch IP Setting heading are those that will be used after clicking on the Apply button. To set the Switch's IP address: Click the Basic Switch Setup link (in the Basic Setup folder) to open the menu illustrated below. To manually assign the Switch's IP address, subnet mask, and default gateway address: 1. [. . . ] The total number of reports received for this group. 110 DES-3226S Layer 2 Fast Ethernet Switch User's Guide Switch History This allows the Switch History Log to be viewed. The Switch records all traps, in sequence, that identify events on the Switch. To view the Switch history log: Click the Switch History link on the Applications menu: Figure 6 - 100. Switch History 111 DES-3226S Layer 2 Fast Ethernet Switch User's Guide A Technical Specifications Physical and Environmental AC Input & External Redundant Power Supply: Power Consumption: DC fans: Operating Temperature: Storage Temperature: Humidity: Dimensions: Weight: EMI: Safety: 100 ­ 120; 200 - 240 VAC, 50|60 Hz (internal universal power supply) 30 watts maximum 3 built-in 40 x 40 x10 mm fans 0 to 40 degrees Celsius -40 to 70 degrees Celsius Operating: 5% to 95% RH non-condensing; Storage: 0% to 95% RH non-condensing 441 mm x 207 mm x 44 mm (1U), 19 inch rack-mount width 2. 5 kg FCC Class A, CE Class A, BSMI Class A, C-Tick Class A CSA International General Standards: IEEE 802. 3 10BASE-T Ethernet IEEE 802. 3u 100BASE-TX Fast Ethernet IEEE 802. 3z 1000BASE-SX Gigabit Ethernet IEEE 802. 3ab 1000BASE-T Gigabit Ethernet IEEE 802. 1 P|Q VLAN IEEE 802. 3x Full-duplex Flow Control IEEE 802. 3 Nway auto-negotiation CSMA/CD Half-duplex 10 Mbps 100Mbps n|a Full-duplex 20Mbps 200Mbps 2000Mbps Protocols: Data Transfer Rates: Ethernet Fast Ethernet Gigabit Ethernet Network Cables: 10BASE-T: 2-pair UTP Cat. [. . . ]