Operational Features
5-72
5.
Click
Save Settings
to save your changes.
SUPPRESSING DTMF PLAYBACK
A feature on the IP phones allows administrators to enable or disable the suppression of DTMF
playback when a number is dialed from the softkeys and programmable keys.
When suppression of DTMF playback is disabled, and you press a softkey or programmable
key, the IP phone dials the stored number and displays each digit as dialed in the LCD window.
When the suppression of DTMF playback is enabled, the IP phone dials the stored number
and displays the entire number immediately in the LCD window, allowing the call to be dialed
much faster.
DTMF playback suppression is enabled by default. The “
suppress dtmf playback
” parameter
can be configured using the configuration files.
CONFIGURING SUPPRESSION OF DTMF PLAYBACK
Use the following procedures to configure the suppression of DTMF playback on the IP phone.
For specific parameters you can set in the configuration files, see Appendix A, the section,
“Suppress DTMF Playback Setting”
on
page A-203
.
DISPLAY DTMF DIGITS
A feature on the IP phones allows administrators to enable or disable DTMF (dual-tone
multi-frequency) digits to display to the IP phone when using the keypad to dial, or when dialing
from a softkey or programmable key.
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 you enable the Display DTMF Digits parameter, the digits you are dialing from the keypad or
from a softkey or programmable key display to the IP phone’s LCD display. This parameter is
disabled by default (no digits display when dialing).
You can enable the “
display dtmf digits
” parameter using the configuration files or the Mitel
Web UI.
CONFIGURATION FILES
Summary of Contents for 6867i Premium
Page 1: ...Mitel 6800 Series SIP Phones 58014473 REV00 RELEASE 4 2 0 ADMINISTRATOR GUIDE ...
Page 21: ...Chapter 1 OVERVIEW ...
Page 52: ...Chapter 2 CONFIGURATION INTERFACE METHODS ...
Page 71: ...Chapter 3 ADMINISTRATOR OPTIONS ...
Page 154: ...Chapter 4 CONFIGURING NETWORK AND SESSION INITIATION PROTOCOL SIP FEATURES ...
Page 262: ...Chapter 5 CONFIGURING OPERATIONAL FEATURES ...
Page 579: ...Chapter 6 CONFIGURING ADVANCED OPERATIONAL FEATURES ...
Page 654: ...Chapter 7 ENCRYPTED FILES ON THE IP PHONE ...
Page 660: ...Chapter 8 UPGRADING THE FIRMWARE ...
Page 669: ...Chapter 9 TROUBLESHOOTING ...
Page 699: ...Appendix A CONFIGURATION PARAMETERS ...
Page 1003: ...Appendix B CONFIGURING THE IP PHONE AT THE ASTERISK IP PBX ...
Page 1007: ...Appendix C SAMPLE CONFIGURATION FILES ...
Page 1023: ...Appendix D SAMPLE BLF SOFTKEY SETTINGS ...
Page 1027: ...Appendix E SAMPLE MULTIPLE PROXY SERVER CONFIGURATION ...
Page 1042: ......