Panasonic KX-TDA100 Features Manual page 421

Receiving Caller ID from TIE/DID
Specifies whether Caller ID information is received when the channel type is TIE or DID.
Default
Yes
Value Range
Yes, No
Feature Guide References
None
Ring Back Tone to Network (for DID or TIE channel)
Enables the PBX to send a ringback tone when the ringback tone cannot be received from the network.
Default
Enable
Value Range
Disable, Enable
Feature Guide References
None
Dial Tone to Extension
Enables the PBX to send a dial tone when the dial tone cannot be received from the network.
Default
Disable
Value Range
Disable, Enable
Feature Guide References
None
Pause Time
Specifies the length of a pause.
Default
1.5 s
Value Range
1.5 s , 2.5 s , 3.5 s , 4.5 s
4.7 Configuration [1]
Feature Guide 421