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

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

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