Panasonic KX-TDA100D

PC Programming Manual References
4.17 [2-9] System Options—Option 3
→ Confirmation Tone—Tone 1 : Called by Voice
→ Confirmation Tone—Tone 2 : Paged / Automatic Answer
→ Confirmation Tone—Tone 3-1 : Start Talking after Making Call / Call from Doorphone
→ Confirmation Tone—Tone 3-2 : Start Talking after Answering Call
→ Confirmation Tone—Tone 4-1 : Start Conference
→ Confirmation Tone—Tone 4-2 : Finish Conference
→ Confirmation Tone—Tone 5 : Hold
310 Feature Guide
1.29.2 Confirmation Tone