Linksys SPA 900 manual As follows

Chapter 5 Linksys IP Phone Field Reference

	Regional Tab
Field	Description
Dictionary Server Script	Defines the location of the dictionary server, the languages available and the associated
	dictionary. The syntax is as follows:
	<Dictionary_Server_Script ua="na">
	</Dictionary_Server_Script>
	Defaults to blank and the maximum number of characters is 512. The detailed format is
	as follows:
	serv={server ip port and root path};
	d0=<language0>;x0=<dictionary0 filename>;
	d1=<language1>;x1=<dictionary1 filename>;
	d2=<language2>;x2=<dictionary2 filename>;
	d3=<language3>;x3=<dictionary3 filename>;
	d4=<language4>;x4=<dictionary4 filename>;
	d5=<language5>;x5=<dictionary5 filename>;
	d6=<language6>;x6=<dictionary6 filename>;
	d7=<language3>;x7=<dictionary7 filename>;
	d8=<language8>;x8=<dictionary8 filename>;
	d9=<language5>;x9=<dictionary9 filename>;
	The following is an example value:
	<Dictionary_Server_Script ua="na">
	serv=tftp://192.168.1.119/;d0=English;x0=enS_v101.xml;d1=Spanish;x1=esS_v101.
	xml </Dictionary_Server_Script>
Language Selection	Specifies the default language. The value needs to match one of the languages supported
	by the dictionary server. The script (dx value) is as follows:
	<Language_Selection ua="na">
	</Language_Selection>
	Defaults to blank and the maximum number of characters is 512. The following is an
	example:
	<Language_Selection ua="na"> Spanish
	</Language_Selection>

	Linksys IP Phone Administrator Guide
Firmware Version 5.1		5-29