User manual

Table Of Contents
Chapter 4 - Operations Performed During On Going Conferences
4-62
Managing Conferences Using DTMF Codes
Participants and chairpersons can manage their On Going Conferences from
their endpoints, using the touch-tone signals (DTMF codes).
DTMF Guidelines
Participants can perform various operations using DTMF codes only if
an IVR Service is assigned to the conference.
Permissions for DTMF actions to be performed by all conference
participants or by chairperson only, are configured in the IVR Service
(DTMF Codes) assigned to the conference.
Both the DTMF codes and the user permissions can be modified for
individual IVR Services.
Table 4-4 lists the DTMF-driven functions, their corresponding default input
codes and user permissions:
Table 4-4: DTMF Operations Performed During Conference
DTMF Function and Message
DTMF
Code
Permission
Request private assistance
To request private assistance, press: star, zero.
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.
Un-mute my line
To un-mute 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