D-Link DSL-2640U (ANNEX B) Manual Do Utilizador
DSL-2640U ADSL Annex B/Ethernet Router with Wi-Fi and Built-in Switch
User Manual
Configuring via Web-based Interface
Firmware Upgrade
On the System / Firmware upgrade page, you can upgrade the firmware of the router.
!
Upgrade the firmware only when the router is connected to your PC via a wired
connection.
connection.
Figure 79. The System / Firmware upgrade page.
The current version of the router's firmware is displayed in the Firmware version field on the
Start page. If you need to install a newer version of the firmware, follow the next steps:
Start page. If you need to install a newer version of the firmware, follow the next steps:
!
Attention! Do not turn off the router before the firmware upgrade is completed. This may
cause the device breakdown.
cause the device breakdown.
2. Click the Choose/Browse
the new firmware file.
3. Click the Update button to upgrade the firmware of the router.
4. Wait until the router is rebooted (about one and a half or two minutes).
5. Log into the web-based interface using the login (admin) and the current password.
6. Select the Factory line in the top-page menu displayed when the mouse pointer is over the
System caption.
7. Wait until the router is rebooted. Log into the web-based interface, using the default IP
address, login and password (192.168.1.1, admin, admin).
2 The name of the button depends upon the web browser that you use.
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