Apr 03

NOTE – The recovery process will need the following:

• Console Cable
• tftp server
• Firmware – Download the latest firmware on our website
• PuTTy

Step 1 – Connect the serial port of the DSR with your PC and an Ethernet cable to a port on the DSR and connected to a switch on the same network

Step 2 – Open the tftp server and put the firmware of the DSR into the root folder

For example: C:\Program Files\Tftpd64

DSR_N_Recovery_Procedure0001

Step 3 – Open PuTTy and setup a COM port with the following settings:

DSR_N_Recovery_Procedure0007

Step 4 – Once configured, click on “Open” to show the following:

Step 5 – Once you see the boot process and see the message “Hit any key to stop autoboot:” hit the enter key to enter the bootloader#

DSR_N_Recovery_Procedure0008

Set the environment variables (Copy and paste into CLI):

Step 6 – Enter the following command to set the DSR to the subnet of host

DSR_N_Recovery_Procedure0009

D-Link DSR-1000N bootloader# setenv ipaddr 192.168.1.162

Step 7 – Enter the following command to the IP of the host where the tftp resides

DSR_N_Recovery_Procedure0010

D-Link DSR-1000N bootloader# setenv serverip 192.168.1.168

Step 8 – Enter the following command to set all tftp transfers on LAN ports

DSR_N_Recovery_Procedure0011

D-Link DSR-1000N bootloader# setenv ethact octeth0

Step 9 – Enter the following command to firmware flash and erase

DSR_N_Recovery_Procedure0012

D-Link DSR-1000N bootloader# setenv firm_flash ‘erase BDCA0000 BF99FFFF; cp.b 0xaa00000 BDCA0000 1D00000’

Step 10 – Enter the following command to boot firmware

D-Link DSR-1000N bootloader# setenv boot_firm ‘cp.b BDCA0000 0xaa00000 900000; bootoctlinux 0xaa00200 mtdparts=phys_mapped

_flash:640k(bootloader)ro,9M(kernel),20M(rootfs),2M(AppConfig),128k(bootload-env)’

o setenv bootcmd ‘run boot_firm’

Step 11 – Enter the following command to sabe

DSR_N_Recovery_Procedure0013

D-Link DSR-1000N bootloader# saveenv

TFTP the image and flash it:

Step 12 – Enter the following command:

DSR_N_Recovery_Procedure0014

D-Link DSR-1000N bootloader# tftp 0xAA00000 DSR-1000N_A1_FW1.09B61_WW (this is the FULL name of the firmware as shown below)

DSR_N_Recovery_Procedure0002

You should also notice the tftp server starting the file transfer (if not, make sure the firewall is disabled or an antivirus program is not blocking)

DSR_N_Recovery_Procedure0003 

Step 13 – Enter the following command to run flash firmware and wait until complete

DSR_N_Recovery_Procedure0004

D-Link DSR-1000N bootloader# run firm_flash

Step 14 – Enter the following command to boot firmware

DSR_N_Recovery_Procedure0005

D-Link DSR-1000N bootloader# run boot_firm

Once the flashing of the image is complete, you will see the u-boot prompt again. At this moment you can now power cycle the DSR.

Step 15 – Login

DSR_N_Recovery_Procedure0006

DSR-1000N login: admin
Password: admin

************************************************
Welcome to DSR-1000N Command Line Interface
************************************************
D-Link DSR>

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Oct 01

Installing Power Cord Clip

To prevent accidental removal of the AC power cord, it is recommended to install the power cord clip together with the power cord.

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1. With the rough side facing down, insert the Tie Wrap into the hole below the power socket.
2. Plug the AC power cord into the power socket of the Switch.
3. Slide the retainer through the Tie Wrap until the end of the cord.
4. Circle the tie of the retainer around the power cord and into the locker of the retainer.
5. Fasten the tie of the retainer until the power cord is secured.

Mount on a Rack

The D-Link GO-SW-16GE can easily be mounted on a rack. Two mounting ears are provided for this purpose. Make sure that the front panel is exposed in order to view the LEDs.

1. Attach the ears to each side of the switch, using the screw-holes located on the side of the device.
2. Firmly attach the ears to the rack. Please follow the usual safety precautions for rack-mountable products.

Connecting the Switch

Step 1

Plug the supplied power cord into the Switch and the other end into a power outlet, power strip, or surge protector (recommended). Verify the Power indicator is lit on the Switch.

Step 2

Connect one end of an Ethernet cable in the device you want to connect to the Switch and the other end into one of the Ethernet ports on the Switch. Check the Link lights (LEDs) on both the Switch and the device to verify that the cable is good and that there is a valid connection.

D-Link GO-SW-16GE Desktop or Rackmount Switch

Note: A Category 5 (or higher) Ethernet cable must be used for 100Mbps or higher operation.

D-Link Green Technology

D-Link Green Technology implements special power-saving features that detect link status and adjust power usage accordingly. Green Technology saves energy in a specific way:

1. If there is no link on a port (when there is no connection or the device connected is turned off) the port(s) will enter a “sleep mode” which will drastically reduce the amount of power used.

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Mar 28

Below is the syntax to configure an IP address and default gateway on the DES-3010FA/GA switch via the CLI.

Note: The copy running-config startup-config comamnd will save all configuration changes.

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Dec 29

Step 1: Log into the switch D-Link DWS-4026 web interface (http://10.90.90.90)

A10582_image1

Step 2: Click on WAN tab -> Administration-> Basic Settings -> SSID tab, click on Edit beside the SSID (ex: dlink)

A10582_image2

Step 3: Select HTTP for “Redirect” and enter the URL you want to be redirect to under “Redirect URL” (ex: http://www.dlink.com) and click Submit

Step 4: Click on Tools Tab and click on Save

A10582_image3

Step 5: Connect to the configured SSID/Wireless Network

Step 6: Open a browser and type in www.google.com, you will see the page will be redirected to www.dlink.com the first time.

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Dec 20

The firmware upgrade process for all D-Link managed switches runs over TFTP. You will need TFTP software running on the computer that has the Firmware file on the local hardrive. If you do not have TFTP software, it is freely available on the Internet.

The Firmware upgrade procedure requires an Ethernet connection between the switch and the TFTP server. You must be able to access the switch through Telnet or the Web based configuration from the computer that is running the TFTP software. Although there are many different ways to configure the switch, it is easiest for you to use the Web based configuration when upgrading the Firmware.

The Web based configuration of any D-Link switch can be accessed by entering the IP address in the address bar of any Java-enabled browser. The default IP address of the D-Link DES-3226 is 10.90.90.90/255.0.0.0. If you are unable to access the web based configuration, connect to the switch through Hyperterminal and reset the switch to Factory default. If you have made configuration changes to the switch, make sure that your TFTP server is on the Management VLAN, and that it can PING the switch.

Step 1 Open your Web browser and enter the IP address of the DES-3226 in the address bar (10.90.90.90). Select Login at the top of the web page. When prompted, enter the username/password that you have assigned to the switch. By default there is no username or password assigned to the switch.

A10472_image1

Step 2 From the folder tree on the left-side of the page select Maintenance>TFTP Services>Update Firmware.

A10472_image2

Step 3 Enter the IP address of the computer running the TFTP software in the field labeled Server IP Address. In the field labeled File Name, enter the path to the firmware file that is on the local hardrive of the computer running the TFTP software. Make sure that you include the file extension of the firmware file when specifying the directory path.

A10472_image3

Step 4 Make sure that there is TFTP software running on the computer who-¦s IP address was entered in the Web based configuration. Click on the Apply button, and then click on Start.

Step 5 During the upgrade process this is what you should see. The D-Link TFTP software is also shown in the below screenshot which will also display the firmware upgrade status.

A10472_image4

Step 6 After the Firmware upgrade is complete the switch will automatically reboot. Wait 1-2 minutes and then reconnect to the switch. Login and select Configuration>Switch Information. The field labeled Firmware Version should now display the Firmware Version that you just upgraded to.

A10472_image5

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