Yealink SIP-T2 SERIES Administrator's Manual page 534

Administrator's Guide for SIP-T2 Series/T19(P) E2/T4 Series/CP860 IP Phones
http://10.2.9.1:99/Department.xml
<URL>
</MenuItem>
3. For each XML file that you want to add, add the following strings to the file. Each
starts on a separate line:
<SoftKeyItem>
<Name> #
http://10.2.9.1:99/Department.xml
<URL>
</SoftKeyItem>
4. Save the file and place this file to the provisioning server.
5. Specify the access URL of the remote phone book (remote_phonebook.data.1.url =
http://192.168.1.20/Menu.xml).
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</Name>
</URL>
</URL>