26 CHAPTER 2: 3COM 3106C AND 3107C CORDLESS TELEPHONES4 Message (MSG) button — Accesses your voice mail messages throughthe NBX Messaging system. See Chapter 3.The telephone LabelMaker, which is available through the NBX NetSetutility, enables you to define and print a new label for the label areabelow these Access buttons.Status Lights forSystem AppearanceButtonsAn Access button that is set up for incoming and outgoing calls is called aSystem Appearance button. Each System Appearance button lights asfollows to indicate a line’s status. See Table 4.Table 4 Status Indicator Lights for System Appearance ButtonsIf the light is The line isOff Available for useSteady In useBlinking quickly RingingBlinking slowly On hold