User Guide for the SIP-T42G IP Phone663. Enter the desired delay time in the Inter Digit Time (1~14s) field.The default delay time is 4s.4. Click Confirm to accept the change.NoteYou can dial a hotline number immediately upon lifting the handset, pressing thespeakerphone key or the line key. You can also configure a delay, where the phone willdial out the hotline number automatically after the specified period of time.To configure the hotline number via phone user interface:1. Press Menu->Features->Hot Line.2. Enter the desired number in the Number field.3. Enter the delay time (in seconds) in the Hotline Delay field.The valid values range from 0 to10.4. Press the Save soft key to accept the change or the Back soft key to cancel.Hotline is configurable via web user interface at the path Features->GeneralInformation.Live dialpad is configurable via web user interface only.
