Panasonic KX-TDE100 Features Manual page 240

1.20 Proprietary Telephone (PT) Features
2.8.18 [2-9] System Options
→ Option 1—PT Fwd / DND—Fwd LED
→ Option 1—PT Fwd / DND—DND LED
→ Option 4—DSS Key—DSS key mode for Incoming Call
PT Programming Manual
None
Feature Guide References
1.2.2.2 Group Call Distribution
1.2.2.7 Log-in/Log-out
1.3.1 Call Forwarding (FWD)/Do Not Disturb (DND)
1.13.1 Call Hold
1.14.1.2 Conference
1.14.1.3 Privacy Release
240 Feature Guide