Firmware Upgrade; Check Update - D-Link DSR-150 User Manual

Section 9 - Maintenance
You can upgrade to a newer firmware version from the Administration web page. In the Firmware Upgrade
section, to upgrade your firmware, click Browse, locate and select the firmware image on your host, and click
Upgrade. After the new firmware image is validated, the new image is written to flash and the router will
automatically reboot with the new firmware.
Universal Firmware (FW) Naming Convention: The new firmware naming convention is DSR_<Model
name>_<Hardware>x_FW <Version number>_<WW or RU>. For all the same hardware (A, B, C, etc.), there will
be only one Firmware file which is to be used with all the versions (1, 2, 3, etc.) of the respective hardware. For
example, the new FW file name is DSR_250_Ax_FW3.12_WW. This FW file can be used for FW upgrade of the
following hardware versions: A2, A3, A4, and so on.
Warning: During the firmware upgrade, do NOT try to go online, turn off the DSR, shut down your PC, or interrupt the
process in anyway until the operation is complete. This should take only a minute or so including the reboot process.
Interrupting the upgrade process at specific points when the flash is being written to may corrupt the flash memory
and render the router unusable without a low-level process of restoring the flash firmware (not through the web GUI).
Path: Maintenance > Firmware & Config > Firmware Upgrade > Check Update
This router supports an automated notification to determine if a newer firmware version is available for this
router. By clicking the Check Now button in the notification section, the router will check a D-Link server to see
if a newer firmware version for this router is available for download.
To see if a new version is available:
1. Click Maintenance > Firmware & Config > Firmware Upgrade > Check Update tab.
2. Click Check Now. If new firmware is available or if you have the most current version a message will
appear under Status.
D-Link DSR-Series User Manual

Firmware Upgrade

Check Update

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