Administrator’s Guide for SIP-T58V/T58A/T56A/CP960 IP Phones396[1]If you change this parameter, the phone will reboot to make the change take effect.Handset Settings ParametersParameter custom.handset.eco_mode.enable .cfgDescriptionIt enables or disables the eco mode to greatly reduce the transmission power and signal output when thephone is in the talk mode.Note: It is not applicable to DD phones.PermittedValues0-Disabled1-EnabledDefault 0Handset UI OK->Settings->System Settings->Eco ModeParameter custom.handset.missed_call_notify_light.enable .cfgDescriptionIt enables or disables the message key LED to flash red when the handset misses a call.Note: It will take effect on all W52H handsets that are registered on the same phone. It works only if “stat-ic.auto_provision.handset_configured.enable” is set to 1 (Enabled).PermittedValues0-Disabled1-EnabledDefault 1Handset UI OK->Settings->Display->Notification Light->Missed CallParameter custom.handset.voice_mail_notify_light.enable .cfgDescriptionIt enables or disables the message key LED to flash when the handset receives a voice mail.Note: It will take effect on all W52H handsets that are registered on the same phone. It works only if “stat-ic.auto_provision.handset_configured.enable” is set to 1 (Enabled).PermittedValues0-Disabled1-EnabledDefault 1Handset UI OK->Settings->Display->Notification Light->Voice MailParameter custom.handset.language .cfgDescriptionIt configures the language used on the wireless handset user interface.Note: It will take effect on all handsets that are registered on the same phone. It works only if “static.auto_provision.handset_configured.enable” is set to 1 (Enabled). It is not applicable to DD phones.PermittedValuesFor W56H/W53H handset:0-English1-French2-German3-Italian4-Polish
