Network Card User Manual
MGC WebCommander User’s Guide
5-59
Designating a Participant as the Chairperson
During an On Going IVR-enabled conference a participant can request to 
become the conference chairperson through one of the following methods: 
• Entering the appropriate DTMF code from the participant’s DTMF-
enbabled endpoint. 
• Requesting that the Operator to change his/her status to chairperson via 
the MGC Manager application. For more details, see the MGC Manager 
User’s Guide Chapter 6.
Using DTMF Code during the On Going conference
The participant requests to become the conference chairperson by entering the 
appropriate DTMF code from his/her DTMF-enabled endpoint. The default 
DTMF code is *78.
The system requests that the participant enters his/her password to become 
the chairperson. If the participant enters an incorrect password, an audio 
prompt is played, indicating that the wrong password was entered and that the 
participant should re-enter the Conference Chairperson password. When the 
participant successfully enters his/her chairperson password, the Participant 
icon changes to Chairperson.










