Provisioning template
<?xml version='1.0' encoding='utf-8'?>
<provisioning version="1.1" productID="e2">
<nvm>
<oper name="set_webui_visibility">
<!-- value="hidden" to hide page, value="visible" to show page -->
<!-- hide firmware page -->
<param name="menu.settings/system/firmware" value="hidden" />
<!-- show firmware page
<param name="menu.settings/system/firmware" value="visible" /> -->
<!-- hide Central phonebook page -->
<param name="menu.settings/online-directories/central-phonebook" value="hidden" />
<!-- hide XHTML page -->
<param name="menu.settings/online-services/xhtml" value="hidden" />
<!-- hide Provider or PBX profiles page -->
<param name="menu.settings/provider-or-pbx-profiles" value="hidden" />
<!-- hide Provisioning and configuration page -->
<param name="menu.settings/system/provisioning-and-configuration" value="hidden" />
<!-- hide Web configurator page -->
<param name="menu.settings/system/web-configurator" value="hidden" />
<!-- hide VOIP page -->
<param name="menu.settings/telephony/voip" value="hidden" />
<!-- hide XSI Services page -->
<param name="menu.settings/telephony/xsi-services" value="hidden" />
<!-- hide General data of your service provider section in PBX page -->
<param name="section.general-data-of-your-service-provider-section" value="hidden" />
<!-- hide Personal provider data section in handset page -->
<param name="section.handset-personal-provider-data-section" value="hidden" />
<!-- hide SIP account administration page page -->
<param name="menu.settings/accounts/administration" value="hidden" />
</oper>
</nvm>
</provisioning>