D link dir 300 firmware 1.4 9. DIR300 (nru b5) firmware from Beeline to factory. Restoring the router's factory MAC address
Good afternoon Today, most users have Wi-Fi routers. They help us organize joint and, most importantly, wireless access to the World Wide Web. But any device, sooner or later, can fail or simply begin to work unstably. This situation can be corrected by installing new firmware. In this article we will look at installing new firmware on the D-Link DIR-300 NRU Ver.: B6 (and other software versions).
Ver.: B5, B6 |
http://ftp.dlink.ru/pub/Router/DIR-300_NRU/Firmware/B5_B6/ |
|
Ver.: B1, B2, B3 |
http://ftp.dlink.ru/pub/Router/DIR-300_NRU/Firmware/B1_B2_B3/ |
|
Ver.: B7 |
http://ftp.dlink.ru/pub/Router/DIR-300_NRU/Firmware/B7/ |
Firmware D-Link DIR-300 NRU Ver.: B6
Before we begin describing the process of updating the router, I ask you to clarify the software version of your equipment. Turn the device over and the sticker will indicate the model and version. See the picture below (Ver.:B5). After this you can download the required file.
We have decided on the version and can start uploading the update.
- Connect the DIR-300 using an Ethernet cable to the network card of your computer. In this case, the cable on the router must be connected to any LAN connector (usually connected to the first).
- Next, open your browser (the manufacturer recommends using FireFox or Internet Explorer) and type in the address bar: 192.168.0.1 and press Enter.
- The authorization page will open, here you need to enter your username and password to enter the device’s web interface. The default login/password is admin/admin.
- Next, let's go to the section MAINTENANCE subsection Firmware Update, press the button "Review" and in the window that opens, select our new firmware file, click "Open".
- Now to download new firmware to the router you need to press the button "Apply". For the next 2-3 minutes, do not turn off the router or PC (until the update is completed).
- After completing the update procedure, you need to reboot the DIR-300. For this we choose MAINTENANCE -> Save and Restore and wait for the device to restart. By the way, all network connection settings, as well as wireless network settings, will have to be done again.
Let's talk about the case when you, having changed your wired Internet provider, have... How can I return it to its original state? To begin, you need to go to ftp.dlink.ru and prepare the original version file for firmware 1.2.94 . Especially for this D-Link prepared the file DIR_300NRUB5-1.2.94-20110414.fwz located at ( http://ftp.dlink.ru/pub/Router/DIR-300_NRU/Firmware/B5/Old/). Not all browsers will be able to directly enter this address, so we’ll start searching for the required file with ( http://dlink.ru/ru/support/)
On the right side of the page you can see a link to the D-Link file server (FTP.DLINK.RU). Please note that we need a file with the extension .fwz The .bin file located in the same folder sewing a router is useless.
We go to the router at the address 192.168.1.1 , select advanced settings, go to the section System — Software Update.
Select the firmware file we need and click on the execute button in the lower right corner of the screen.
The process of updating the router firmware begins. It lasts about 5 minutes. It is very important not to turn off the power to the router and the computer from which the firmware is being installed. .
After the update is completed, we will receive on the screen this picture, well known to many)
There is no need to be afraid. This happened because after the update and reboot, the address of our router changed. Now he 192.168.0.1. Now, in order for the router to be ready for configuration, you need to return it to the factory settings by pressing the RESET button, located on the back panel of the router in the hole to the right of the power connector. We go to the router at the new address 192.168.0.1
Login: admin
Password: admin
When you enter the specified data, the router will ask you to change the administrator password:
Enter a new password and repeat the entry again:
All! Router DIR-300NRU Rev.B5 became itself again
We can set it up for a new Internet operator. But, it is advisable to update the router software again to the latest one recommended by D-Link specialists.
All responsibility for your subsequent actions lies solely with you; the site administration does not bear any responsibility for the results obtained. If you are in doubt, it is better to contact the right specialist.
Please read the entire text below carefully before proceeding.
This process is the same as flashing the DLink DIR-300 firmware, BUT you have a DIR-300 NRU, so there is one very important rule.
IT IS FORBIDDEN install firmware for DIR-300 NRU hardware versions B1, B2 and B3 in the router DIR-300 NRU, which has hardware revision B5. This will lead to a complete failure of your device. After this, it will be possible to restore the router only for money by contacting a specialized service center.
Before updating the firmware, be sure to find out the hardware revision (H/W) of your router. To do this, look at the affixed label located at the bottom of the router. This sticker has a message that starts with "H/W Ver.:". The letter and number following it indicate the hardware revision.
Once you have determined the revision of your DIR-300 NRU download the firmware itself, according to the revision: If you have B1, B2, B3, then download this firmware - dir300b_v2.06_b9fe.bin If B5, then this firmware is needed - DIR_300NRUB5-1.2.94-20110414.fwz
The firmware update process assumes that your DIR-300 NRU is already configured and working, or at least you have access to it via the web interface.
In your browser, enter the address of your router in the address bar. Typically, this address is your gateway; you can check this by launching the command line (START->All Programs->Accessories->Command Prompt) and entering the “ipconfig” command in it. You will see the inscription " Main gate. . . . . . . . . : 192.168.100.1", in this case you need to enter 192.168.100.1 in the browser
Enter your login and password for the router, go to the Maintenance tab -> Firmware update. Check the current firmware version, you may already have the latest installed and there is no need to update.
For the firmware update itself, go to Firmware upgrade click on the "Browse..." button and select the firmware file previously downloaded to your computer, mark it and click on the Upload button.
IMPORTANT! For the next two minutes, you cannot turn off the power to the router and computer and do not interrupt the firmware update process in any way.
During the firmware process, you will see the progress of the operation in the browser with a timer showing the remaining time. After the countdown timer indicates that the update is complete, log into the router again through your browser. By entering the same menu item you will be convinced that DIR-300 NRU firmware successfully updated.
Reflash D-LINK DIR-300 NRU revision B5 V Zyxel Keenetic B not difficult, but Keenetic Lite B differs from Dir-300 in having 8 MB of flash memory, while the long one has only 4 MB. Therefore, it will not be possible to simply update it in Keenetic; as a result, the router will constantly reboot, since the file system will not start. Therefore, we will use adapted firmware and will flash it without using the Failsafe UI interface.
To flash the DIR-300 NRU firmware we will need:
- the cable that comes with the router (do not try to use , because during the firmware installation the Wi-Fi module is disabled)
- you need to DOWNLOAD a set of firmware versions: 1.3.0 and 1.2.94, transitional DIR_300NRUB5-to-KeeneticLiteB.fwz and, finally, final KEENETIC_LITE-V1.00D0_fixed_for_4MB_flash-wget-for_DIR300NRUB5.bin
This set of firmware contains everything you need to convert dir-300 to Keenetic Lite and back.
Router firmware
If the firmware version is older than 1.2.94, you will not be able to flash 1.2.94. It’s easy to get out of this situation; you need to download firmware version 1.3.0 in the “Software Update” section. And only then 1.2.94. Login and password after flashing admin/admin.
After updating the firmware to version 1.2.94, you can upload the transition DIR_300NRUB5-to-KeeneticLiteB.fwz also through “Software Update”. Wait a few minutes, the update may freeze because the router subnet changes (now it will be accessible at 192.168.1.1). After waiting 3-4 minutes, you need to go to the properties of the local network connection and enter the IP address manually (for example, 192.168.1.2, subnet mask 255.255.255.0, the main gateway can be specified as 192.168.1.1). Because, often, even after reconnecting the server, for some reason it does not provide the correct IP address and it will be impossible to log into the administrative panel of the router from a different subnet. We changed the ip, now we go to the address 192.168.1.1 the router asks for a login and password. Enter the login admin and password 1234.
After that, we sew the stable adapted firmware KEENETIC_LITE-V1.00D0_fixed_for_4MB_flash-wget-for_DIR300NRUB5.bin. For this, in the router, go to System - Firmware and select the firmware file.
Restoring the router's factory MAC address
After flashing, we go into the panel and configure the router as we need, but do not forget that after flashing the router “forgets” its original one. Therefore, it must be registered manually, otherwise there may be problems with communication.
First, look at the MAC of the router; it is usually indicated on one of the stickers on the bottom of the router.
Then open the administrative panel: Internet - Connection - Use MAC address: Entered and enter the original MAC address of the router in the field below.
Restoring factory firmware D-link
In the event that you need to return the factory firmware from Zyxel, back to D-Link you need to use Failsafe UI. To do this, you need to set the IP address of the network card to 192.168.0.2, subnet mask to 255.255.255.0.
We turn off the power to the router, hold down reset, turn on the power, without releasing reset, hold it for 10 seconds, then release the reset button, type 192.168.0.1 in the browser and get into the Failsafe UI.
We select the KeenLiteBbak2Dir.bin firmware file, wait, and get the restored d-link firmware as output. Login and password: admin/admin
After this, you can flash any firmware; after flashing, do a reset.