Bonjour , sur le site de dlink autrali , ils expliquent la procédure( mais à faire avec le firmware francais ....
DSL-G604T 2.00B01T01 Firmware with ADSL2/2+ Support
Please read this document prior to proceeding with the upgrade.
- D-Link Australia does not guarantee that this firmware
is fully compatible with all Internet Providers' DSLAMs.
- Please confirm with your Internet Provider the availability
of ADSL2/2+ services in your area.
- Upgrading the modem/router to the ADSL2/2+ firmware is not
reversible without returning the product to D-Link Australia
RMA Dept. This will incur a service charge.
DSL-G604T FIRMWARE 2.00B01T01 UPGRADE STEPS:
- Download the firmware file and extract it into any folder on
your computer.
- FACTORY RESET the unit before upgrading.
- Connect the DSL-G604T directly to your computer via network cable
(do not use wireless connection).
- Disable Firewall/Antivirus software on your computer.
- !!!IMPORTANT!!! You must assign a static IP address to your PC
before upgrading the firwmare, otherwise it will corrupt your unit.
E.g: IP address: 10.1.1.5, Subnet Mask 255.0.0.0,
Default Gateway 10.1.1.1.
- Run the firmware upgrade utility.
When prompted, enter the unit's IP address (10.1.1.1)
and username/password (admin/admin).
- Do not turn the unit off while loading firmware.
- Note that you cannot downgrade to previous firmware's once
you have upgraded to v2.00b01T01.
Note for DSL-G604T users in New Zealand: you will need to change
VPI/VCI settings in the router to 0/100.