1.8 Busy Line/Busy Party Features130 Feature Guide1.8.4.2 Call Waiting ToneDescriptionWhen an extension user attempts to call a busy extension (ringing or having a conversation), the CallWaiting tone can be sent to the called extension to let him know another call is waiting.Conditions• This feature only works if the called extension has activated Call Waiting. If it is activated, the callingextension will hear a ringback tone.• Call Waiting tone can be selected (Tone 1 or Tone 2) through personal programming (Call Waiting ToneType Selection).Programming Manual ReferencesPC Programming Manual2.8.4 [2-3] Timers & Counters—Miscellaneous—Caller ID—Visual Caller ID Display2.8.10 [2-6-3] Numbering Plan—B/NA DND Call Feature→BSS / OHCA / Whisper OHCA / DND Override→BSS / OHCA / Whisper OHCA / DND Override-22.10.1 [4-1-1] Wired Extension—Extension Settings→Option 2—Manual C. Waiting for Extension Call→Option 2—Automatic C. Waiting→Option 4—Call Waiting Tone Type2.10.10 [4-2-1] Portable Station—Extension Settings→Option 2—Manual C. Waiting for Extension Call→Option 2—Automatic C. Waiting→Option 4—Call Waiting Tone TypePT Programming ManualNoneUser Manual References1.8.3 Receiving Call Waiting (Call Waiting/Off-hook Call Announcement [OHCA]/Whisper OHCA)3.1.2 Settings on the Programming Mode
