Yealink IP Phones Configuring Guide566. Click Save changes to accept the change.7. Perform auto provisioning on the phone to download above configurations. For moreinformation on how to perform auto provisioning, refer to Downloading Configuration Fileson page 39.LED IndicatorThe following table shows the LED indicator associated with the line you are monitoring.LED Status DescriptionSolid green The monitored user is idle.Fast flashing red (200ms) The monitored user receives an incoming call.Solid redThe monitored user is busy.The monitored user’s conversation is placed on hold(This LED status requires server support).Slow flashing red (1s) The call is parked against the monitored user’s phonenumber.Off The monitored user does not exist.Configuring Transfer Mode via Dsskey FeatureWhen there is an active call on your phone, you can transfer the active call to the monitoredphone number directly by pressing the enhanced monitor extension key. The phone handles theactive call differently depending on the transfer mode via DSS key.To configure Transfer Mode via Dsskey feature via CommPortal phone configurator:1. Click Features->Transfer.2. Select the desired type from the Transfer Mode via Dsskey field.3. Depending on your selection:- If you select Blind Transfer, press the enhanced monitor extension key to completethe blind transfer to the monitored number.- If you select Attended Transfer, press the enhanced monitor extension key to dialout the monitored number, and then perform the attended or semi-attended transfer.