Polycom ViewStation EX User Manual page 59

Chapter 2
© Polycom, Inc.
Figure 2-11. Audio Quality Screen
Advanced Dialing
On the Advanced Dialing screen (System Info > Admin Setup >
Video Network > IMUX > Advanced Dialing) you can define how
each ISDN channel is dialed. By default, channels are dialed in
parallel.
• Dial channels in parallel: When this option is selected,
the ViewStation dials all ISDN channels simultaneously.
• Dial channels one at a time: When selected, the
ViewStation dials each ISDN channel one at a time until
all the channels are connected. This feature is used to
overcome local network problems.
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Optional Configurations
ViewStation User Guide