Network Card User Manual

MGC WebCommander User’s Guide
11-31
7. To save the Participant template, refer to page 11-28.
Recording This field is used to indicate whether the participant
being defined is a standard participant or it is a port
that will be used for conference recording.
• None - indicates that this participant is a standard
participant. This is the default setting.
• Dial up - select this option to define this
participant as a recording port when the port
(telephone) is connected to an external device
used for recording the conference. The defined
port can be connected to an analog recorder or to
a computer, where the recording is saved to a file
using a Windows recording utility.
The recording port appears in the Participants list
of the On Going conference, where you can
monitor the status of its connection.
AGC The Auto Gain Control mechanism regulates noise
and audio volume by keeping the received signal to
all participants balanced. Different endpoints and
phones produce different types of source noise and
volume. The Auto Gain Control mechanism can be
applied to all incoming audio streams prior to mixing,
thereby dynamically changing the amplification of the
input signal providing a constant output amplitude.
Select this check box to enable Auto Gain Control
(AGC) for the participant.
Table 11-7: Advanced Parameters for Audio-Only ISDN/H.323/SIP
Field Description