Linksys BUSINESS SPA922 - Manual (Page 89)

Linksys SPA9x2 Phone Administration Guide 82
Selecting a Language
Setting Regional Parameters
d7=language3;x7=dictionary7 filename;
d8=language8;x8=dictionary8 filename;
d9=language5;x9=dictionary9 filename;
For example:
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