Detailed instructions for use are in the User's Guide.
[. . . ] Trademarks or registered trademarks are the property of their respective holders. Software and specifications subject to change without notice.
Setup for the DES-1228 Fast Ethernet Smart Switch
Before physically installing the switch, please make note of the following recommendations: A. Technical Specifications such as operating temperatures and, other important information can be found in the manual located on the supplied CD. Install the DES-1228 in a site free from strong electromagnetic field generators (such as motors), vibration, dust, and direct exposure to sunlight. [. . . ] The switch's power supply will adjust to the local power source automatically and may be turned on without having any or all LAN segment cables connected. 3
Connecting The DES-1228 Fast Ethernet Smart Switch To Your Network
Front Panel 10/100 Base-TX Mini GBIC Ports Twisted-Pair Ports
LED Indicators
10/100/1000 Base-T Twisted Pair Ports
10/100 BASE-TX Twisted Pair Ports (Port 1~24)
The DES-1228 is equipped with 24 Fast Ethernet twisted pair ports that are auto-negotiable 10/100Mbps and also support auto MDI/MDIX crossover detection. All these 24 ports can operate in half- and fullduplex modes.
10/100/1000 BASE-T / Mini GBIC Combo Ports (Option Port 25~26)
The Switch is also equipped with two combo 10/100/1000 Base-T / Mini GBIC ports, supporting optional 100BASE-FX or 1000BASESX/LX Mini GBIC modules for fiber uplinks.
10/100/1000 BASE-T Twisted Pair Ports (Port 27~28)
Finally there are 2 Gigabit twisted pair ports that are auto negotiable 10/100/1000Mbps with full auto MDI/MDIX crossover detection support that can also operate in half- and full- duplex modes. [Note: If the port is set to "Forced Mode", Auto-MDI/MDIX is disabled]
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LED Indicators
LED stands for Light-Emitting Diode. The front panel LEDs provides instant status feedback and simplifies monitoring and troubleshooting tasks.
LED indicators of the Switch
Power LEDs
On Off When the Power LED light is on, the Switch is receiving power. When the Power LED light is off, the power cord is not or improperly connected.
CPU LEDs ( Management Indicator)
Blinking When the CPU is working, the CPU LED is blinking. Off The CPU is idle.
Ports 1 ~ 24 Status LEDs
Link/Act On When the Link/Act LED light is on, the respective port is successfully connected to an Ethernet network.
Blinking When the Link/Act LED is blinking, the port is transmitting or receiving data on the Ethernet network. Off 100Mbps On When the 100Mbps LED light is on, the respective port is connected to a 100Mbps Fast Ethernet network. When the respective port is connected to a 10Mbps Ethernet or no link. 5 No link.
Off
Option Ports 25~26 10/100/1000 Base-T / Mini-GBIC Status LEDs
FX Link On When the FX Link LED light is on, the respective port is connected to a 100 or 1000Mbps Ethernet network. Off No link or linking the copper ports.
Link/Act On When the respective combo port is connected to a network, the Link/Act LED light is on. Blinking When the LED is blinking, the respective combo port is transmitting or receiving data on a network. 1000Mbps On When the 1000Mbps LED light's on, the respective port is connected to a 1000Mbps Gigabit Ethernet network. Off When the respective port is connected to the 100Mbps Fast Ethernet or no link. 100Mbps On When the 100Mbps LED lights on, the respective port is connected to a 100Mbps Fast Ethernet network. When the respective port is connected to a 1000Mbps Gigabit Ethernet network or no link.
Off
Ports 27~28 10/100/1000 Base-T LEDs
Link/Act On When the Link/Act LED light is on, the respective port is successfully connected to an Ethernet network.
Blinking When the Link/Act LED is blinking, the port is transmitting or receiving data on the Ethernet network. Off No link.
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1000Mbps On When the 1000Mbps LED light is on, the respective port is connected to a 1000Mbps Gigabit Ethernet network. Off When the respective port is connected to a 10Mbps Ethernet or 100Mbps Fast Ethernet network, or no link.
100Mbps On When the 100Mbps LED light is on, the respective port is connected to a 100Mbps Fast Ethernet network. When the respective port is connected to a 10Mbps Ethernet or 1000Mbps Gigabit Ethernet network.
Off
Installing the SmartConsole Utility
The SmartConsole Utility allows a user to monitor and configure multiple D-Link Web-Smart Switches from a workstation connected to the network. In the Run dialog box, type D:\SmartConsole Utility\setup. exe ( where D:\ represents the drive letter of your CD-ROM) your CD-Rom drive is located) and click OK. [. . . ] When the following logon box appears, enter "admin" for the password. (Figure 3. )
Figure 3
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Once you have successfully logged in, the device status page will appear. (Figure 4)
Figure 4
Setup Menu
All configuration options on the switch are accessed through the Setup menu on the left side of the screen (Figure 5). The menu contains the following options: System Setting, Trap Setting, Port Setting, SNMP Setting, Password Access Control, 802. 1Q VLAN, Trunking, IGMP Snooping, 802. 1D Spanning Tree, Port Mirroring, 802. 1p Default Priority, Safeguard Engine, Broadcast Storm Control, 802. 1X Setting, Static MAC, Dynamic Forwarding Table and Statistics. [. . . ]