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The Budgetone phones can be automatically configured at startup using a TFTP server.
* [Configuration tool and configuration template file|http://www.grandstream.com/y-configurationtool.htm]
The configuration file has the format _cfg<mac>_ and its has to be in *binary* format. Grandstream provides a utility tool (Windows and Linux versions) that allows the encoding of a text based file into binary format.
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