MGC Manager User’s Guide - Volume I
6-95
Using DTMF Codes During a Conference
During an On Going Conference participants can perform various operations
using touch-tone signals (DTMF codes).
Table 6-5 lists the operations that can be performed by all participants or the
chairperson during an On Going Conference.
• Participants can perform various operations using DTMF codes only if an IVR
Service is assigned to the conference.
• The definition of operations that can be performed by all conference
participants or just by the chairperson is done in the IVR Service - DTMF
Codes assigned to the conference.
• The DTMF codes and the permission to use them can be modified for
individual IVR Services.
Table 6-5: Operations performed during a conference using DTMF codes
DTMF Function
DTMF
Code
Permission
Request private assistance
T o r e q u e s t p r i va t e a ss i s t a n ce , p re s s : s t a r, z e r o .
Request assistance for conference
To request operator's assistance for the conference,
press: zero, zero.
*0
00
Everyone
Chairperson
Mute my line
To mute your line, press: star, six.
Unmute my line
To unmute your line, press: pound, six.
*6
#6
Everyone
Everyone
Lock conference
To lock the conference to dial-in participants, press:
star, seven, zero.
Unlock conference
To unlock the conference, press: pound, seven, zero.
*70
#70
Chairperson
Chairperson