Aastra Telecom SISIP 57I CT - Manual (Page 439)

Operational, Basic, and Advanced Parameters
41-001160-00, Rev 01 Release 2.0 A-97
Configuration Parameters
Appendix A Display DTMF Digits Setting
Parameter –
display dtmf digits
Display DTMF Digits
(in Web UI)
Aastra Web UI Basic Settings->Preferences->General
Configuration Files aastra.cfg, <mac>.cfg
Description Enables and disables the display of DTMF digits when dialing on the IP
phone.
DTMF is the signal sent from the phone to the network that you generate
when you press the phone’s touch keys. This is also known as “touchtone”
dialing. Each key you press on your phone generates two tones of specific
frequencies. One tone is generated from a high-frequency group of tones
and the other from a low frequency group.
If enabled, this parameter displays the digits on the IP phone display if you
are dialing from the keypad, or from a softkey or programmable key. This
parameter is disabled by default (no digits display when dialing).
Format Boolean
Default Value 0 (disabled)
Range 0 (disabled)
1 (enabled)
Example display dtmf digits: 1