Polycom RealPresence 2000, Руководство администратора

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Table of Contents
Polycom, Inc
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Link Participant in the Dial Out RMX ............................................................... 4-66
Participant Link in the Dial In RMX .................................................................. 4-67
Monitoring Multiple Cascade Links .......................................................................... 4-68
Disconnection Causes .......................................................................................... 4-68
Monitoring Telepresence Mode ................................................................................. 4-70
Monitoring Ongoing Conferences ..................................................................... 4-70
Monitoring Participant Properties ..................................................................... 4-71
Monitoring Multiple Cascade Links .......................................................................... 4-71
Disconnection Causes .......................................................................................... 4-72
Lecture Mode (AVC CP Only) ............................................................................................ 4-73
Enabling Lecture Mode ............................................................................................... 4-73
Selecting the Conference Lecturer ...................................................................... 4-73
Enabling the Automatic Switching .................................................................... 4-75
Lecture Mode Monitoring ........................................................................................... 4-75
Restricting Content Broadcast to Lecturer ................................................................ 4-77
Muting Participants Except the Lecturer (AVC CP Only) ...................................... 4-78
Guidelines .............................................................................................................. 4-78
Enabling the Mute Participants Except Lecturer Option ................................ 4-79
Audio Algorithm Support ................................................................................................... 4-79
Guidelines ...................................................................................................................... 4-80
SIP Encryption ...................................................................................................... 4-80
Mono ....................................................................................................................... 4-80
Stereo ...................................................................................................................... 4-81
Audio algorithms supported for ISDN ..................................................................... 4-82
Monitoring Participant Audio Properties ................................................................. 4-83
Automatic Suppression of Noisy Endpoints (AVC Endpoints) .................................... 4-85
Guidelines ...................................................................................................................... 4-85
Enabling or Disabling the Automatic Muting of Noisy Endpoints ...................... 4-86
Enabling or Disabling the Automatic Muting of Noisy Endpoints
at the Conference Level ....................................................................................... 4-86
Enabling or Disabling the Automatic Muting of Noisy Endpoints
at the MCU Level .................................................................................................. 4-87
Permanent Conference ........................................................................................................ 4-88
Guidelines ...................................................................................................................... 4-88
Enabling a Permanent Conference ............................................................................. 4-88
Closed Captions (AVC Endpoints) .................................................................................... 4-89
Closed Captions Guidelines ........................................................................................ 4-89
Enabling Closed Captions ........................................................................................... 4-89
Cascading Conferences . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Video Layout in Cascading conferences (CP) ............................................................ 5-1
Guidelines ................................................................................................................ 5-2
Flags Controlling Cascade Layouts ..................................................................... 5-3
DTMF Forwarding ................................................................................................. 5-3
Play Tone Upon Cascading Link Connection .................................................... 5-3
Basic Cascading ...................................................................................................................... 5-4
Basic Cascading using IP Cascaded Link .................................................................... 5-4
Dialing Directly to a Conference .......................................................................... 5-5
Dialing to an Entry Queue .................................................................................... 5-5