D-Link DES-1226G Router Manual PDF (Setup & Configuration Guide)

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±

100Mbps

On

When the LED light is on, the respective port is connected to a

100Mbps Ethernet network.

Off

When the LED light is off, the respective port is connected to a

10Mbps Ethernet network, or no link.

Ports 25 & 26 Status LEDs

±

Link/Act

On

When the LED lights on, the respective port is connected to a

10/100/1000Mbps Ethernet network.

Blinking

When the LED is blinking, the respective port is transferring or

receiving data on a 10/100/1000Mbps Ethernet network.

Off

No link.

±

1000Mbps

On

When the LED lights on, the respective port is connected to a

Gigabit Ethernet network.

Off

The respective port is connected to a 10/100Mbps Ethernet

network, or no link.

±

100Mbps

On

When the LED lights on, the respective port is connected to a

100Mbps Fast Ethernet network.

Off

When the LED light is off, the respective port is connected to a

10Mbps or Gigabit Ethernet network or there is no link.

Option Ports 25~26 SFP(Mini GBIC) Status LEDs

±

Link/Act

On

: When the SFP(Mini GBIC)

module is installed and connected to a

network, the Link/ACT LED lights on.

Blinking

: When the LED is blinking, the SFP(Mini GBIC)

module is

receiving data on a network.

Off

: No link.

±

1000Mbps

On

: When the 1000Mbps LED lights on, the respective port is

connected to a 1000Mbps Gigabit Ethernet network.

Off

: When the respective port is disconnected to the network.

Connections

Front Panel

10/100 Base-TX Twisted-Pair Ports

SFP(Mini GBIC) Ports

LED

Indicators

10/100/1000Base-T

Twisted-Pair

Ports

±

10/100BASE-TX Twisted-Pair Ports (Port1~24)

These ports support network speeds of either 10Mbps or 100Mbps, and can operate in half- and full- duplex

transfer modes. These ports also support automatic MDI/MDI-X crossover detection, giving true “plug and

play” capability. Just plug the network cable directly into the hub; you can use either straight-through or

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crossover cable.

±

10/100/1000BASE-T Twisted Pair Ports (Port 25~26)

The DES-1226G is equipped with two Gigabit twisted pair ports that are auto negotiable 10/100/1000Mbps

and also support auto MDI/MDIX crossover detection. These two ports can operate in half- and full- duplex

modes.

±

SFP(Mini GBIC) Ports (Option Port 25~26)

The Switch is equipped with two SFP(Mini GBIC) ports, supported optional 1000BASE-X SFP(Mini GBIC)

module.

Note: When the port is set to “Forced Mode”, the Auto MDI/MDIX will be disabled.

Rear Panel

±

AC Power Connector

This is a three-pronged connector that supports the power cord. 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 at 50~60Hz.

±

Reset

The Reset button is to reset all the settings back to the factory defaults.

Note: Be sure that you record the settings of your device, or else all settings will be erased when pressing

the “Reset” button.

3. Installation

The site where you place the DES-1226G may greatly affect its performance. When installing, take the following into

your consideration:

±

Install the DES-1226G in a fairly cool and dry place. See the

Technical Specifications

for the acceptable

temperature and humidity operating ranges.

±

Install the DES-1226G in a site free from strong electromagnetic field generators (such as motors), vibration,

dust, and direct exposure to sunlight.

±

Leave at least 10cm (about 4 inches) of space at the front and rear of the Switch for ventilation.

±

Install the DES-1226G on a sturdy, level surface that can support its weight, or in an EIA standard-size

equipment rack.

±

When installing the Switch on a level surface, attach the rubber feet to the bottom of each device. The

rubber feet cushion the Switch and protect the Switch case from scratching.

Attach the adhesive rubber pads to the bottom

Rack Mounting

The DES-1226G can be mounted in an EIA standard-size, 19-inch rack, which can be placed in a wiring closet with

other equipment. Attach the mounting brackets to both sides of the Switch (one at each side), and secure them with

the provided screws.

Reset

button

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Use the screws provided.

Then, use the screws provided with the equipment rack to mount the Switch in the rack.

Mount the Switch in the rack.

Connecting Network Cable

The DES-1226G supports 10/100/1000Mbps Gigabit Ethernet. It runs full-/half- duplex transfer mode for

10/100Mbps and full-duplex transfer mode for 1000Mbps. Each port on the DES-1226G supports Auto-MDI/MDI-X.

Auto-MDI/MDI-X is a feature that eliminates the need for worrying about using either a standard or crossover

cable—you can use either one—and allows any port to be an uplink port.

AC Power

The DES-1226G can be used with AC power supply 100~240V AC, 50~60 Hz. The power switch is located at the

rear of the unit adjacent to the AC power connector and the system fan. 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.

4. Configuration

Through the Web browser you can configure Switch settings such as VLAN, Trunking, QoS… etc.

Using the Switch’s Web Management Utility, you can easily discover all the D-Link

Web-Smart Switches in your

network, assign the IP Address, change the password, and upgrade

new firmware.

Installing the Web Management Utility

The following gives instructions guiding you through the installations of the Web Management utility.

1.

Insert the Utility CD in the CD-Rom Drive.

2. From the

Start

menu on the Windows desktop, choose

Run

.

3. In the

Run

dialog box, type D:\Web Management Utility\setup.exe (D:\ depends where your CD-Rom drive is

located) and click

OK

.

4.

Follow the on-screen instructions to install the utility.

5.

Upon completion, go to

Program Files -> web_management_utility

and execute the Web Management utility.

(Figure 1.)

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Figure 1. Web Management Utility

The Web Management Utility is divided into four parts,

Discovery List

,

Monitor

List

,

Device Setting

, and

Toolbar function

. For detailed

instruction, follow the section below.

Discovery List

This is the list where you can discover all the D-Link Web-Smart devices in the entire network

By clicking on

the

“Discovery”

button, you can list all the Web-Smart devices in the discovery list.

Double click or press the

“Add to monitor list”

button to select a device from the Discovery List to the Monitor List.

System word definitions in the Discovery List:

z

MAC Address:

Shows the device MAC Address.

z

IP Address:

Shows the current IP address of the device.

z

Protocol version:

Shows the version of the Utility protocol.

z

Product Name:

Shows the device product name.

z

System Name:

Shows the appointed device system name.

z

Location:

Shows where the device is located.

z

Trap IP:

Shows the IP where the Trap is to be sent.

z

Subnet Mask:

Shows the Subnet Mask set of the device.

z

Gateway:

Shows the Gateway set of the device.

Monitor List

All the Web Smart Devices in the Monitor List can be monitored; you can also receive a trap and show the status of the device.

System word definitions in the Monitor List:

z

S:

Shows the system symbol of the Web-Smart device,

represents that the device system is not alive.

z

IP Address:

Shows the current IP address of the device.

z

MAC Address:

Shows the device MAC Address.

z

Protocol version:

Shows the version of the Utility protocol.

z

Product Name:

Shows the device product name.

z

System Name:

Shows the appointed device system name.

z

Location:

Shows where the device is located.

z

Trap IP:

Shows the IP where the Trap is to be sent.

z

Subnet Mask:

Shows the Subnet Mask set of the device.

z

Gateway:

Shows the Gateway set of the device.

View Trap:

The Trap function can receive the events that occur from the Web-Smart Switch in the Monitor List.

There is a light indicator behind the

“View Trap”

button. When the light is green, it indicates that no trap has been transmitted, and when it is red,

it indicates that a new trap has been transmitted, reminding us to view the trap. (Figure 2)

Figure 2.

When the

“View Trap”

button is clicked, a Trap Information window will pop up, displaying trap information including the Symbol, Time, Device

IP, and the Event occured. (Figure 3)

The symbol “

” represents the trap signal; this symbol will disappear after you review and click on the event record.

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Figure 3.

Note: In order to receive Trap information, the Switch has to be configured with Trap IP and Trap Events in Web browser, available

in the Trap Setting Menu (see Page 40 for details).

Add Item:

To manually add a device to the Monitor List, enter the IP Address of the device that you want to monitor.

Delete Item:

To delete the device in the Monitor List.

Device Setting

You can set the device by using the function key in the Device Setting Dialog box.

Configuration Setting:

In Configuration Setting, you can set the IP Address, Subnet Mask, Gateway, Set Trap to

(Trap IP Address), System name, and Location.

Select the device in the Discovery list or Monitor List and click the “Configuration Setting” button; the Configuration

Setting window will appear as seen in Figure 4. After entering the data that you want to change, you must enter the

password and press the “Set” button to process the data change immediately.

Figure 4. Configuration Setting

Password Change:

You can use this when you need to change the password. Enter the required password in the dialog box and press the

“Set”

button to process the password change immediately.

Figure 5. Password Change

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