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DOC2238A manual
1
1
160
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160 pages, 3.39 Mb
Pol
yc
om
MG
C+
50
/
MGC+100
Hardware & Installation Guide
Versi on
9.0.4
|
August 2010
|
DOC2238A
Contents
Main
Page
Table of Contents
Before You Begin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Hardware Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
System Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Hardware Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
System Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
Page
Page
Page
Page
MGC+ Unit Main Features
1-4
MGC+50/MGC+100 Specifications
Table1-1 lists the specifications of the MGC+50 and the MGC+100 units.
1-5
1-6
MGC+ Control Unit
Scope of Manual
Conventions
List of Abbreviations
Installation and Configuration Workflow
Page
2-1
Hardware Installation
MGC+100 Hardware Installation
Inspecting the MGC+/ReadiManager IAM Package Contents
System Safety
General Safety Precautions
Rack Mount Safety Precautions
Polycom MGC+/ReadiManagerReadiManager Precautions
Unpacking and Positioning the MGC+100
Page
Mounting the MGC+100 on a 23 Rack
Page
2-8
Mounting the MGC+100 on a 19 Rack
Page
Page
Installing the ReadiManager IAM in the MGC+ Unit
Inspecting the MGC+ ReadiManager Server
2-12
MGC+ ReadiManager Installation
2-13
Page
Page
Page
Connecting and Setting Up the MGC+100
Page
Page
Page
MPI-4/8 Hardware Installation for the MGC+100
Chapter 2 - Hardware Installation
2-22
Figure 2-11: MPI Box rack mounting options
POLYCOM
In
Out
Page
Page
Page
MGC+50 Hardware Installation
Unpacking and Positioning the MGC+50
Page
Mounting the MGC+50 on a Rack
Page
Page
2-31
POLYCOM
Mounting Plate
MPI Box
Power Out
Connecting and Setting Up the MGC+50
Page
Page
Page
Page
2-37
MPI-4/8 Hardware Installation for the MGC+50
POLYCOM
Figure 2-17: MPI Box mounting option
MPI Box
in 19" Rack
Page
Page
Compact Flash Memory Use on the MGC+
Rescue Disk (pSOS)
Swapping the Operating System (OS)
MGC+ Software Installation and Configuration
Initial ReadiConvene IAM Configuration
First Entry MGC+ Control Unit (CU) IP Configuration
Method 1 - Using a Compact Flash with the Updated LAN.CFG File:
Page
Page
Method 2 - Using a Cross-over Cable and a Laptop to Connect to the MCU
Properties button.
Page
Page
Method 3 - Defining the IP address using a Keyboard and Mouse:
Page
Page
Clocking
System Architecture
Page
3-3
Figure 3-3 describes the functional block diagram of the complete MGC+50.
Rear
Figure 3-3: MGC+50 components
Backplane
Front
Figure 3-4 shows the physical layout of the MGC+100 and how it interfaces with the outside world.
Figure 3-4: MGC+ unit functional block diagram
3-5
Information Flow
Figure 3-5 shows the flow of information within the system.
Figure 3-5: Signal flow process
The MUX+ Module is not used with the H.323/SIP modules.
Page
Page
Page
Hardware Description
4-2
MGC+100 Components Location
Page
Page
MGC+50 Components Location
Page
ReadiManager IAM
Control Unit
Page
Backplane
Control Bus
Information Highway
Powerplane
Power Supply Module
Power Module in the MGC+100
Power Module in the MGC+50
Power Supply Cord
Circuit Breaker (AC Power)
Fans
Alarms Port
Functional Modules
4-17
4-18
4-19
The Functional Modules are described in detail in the following segments.
Net-2/Net-4/Net-8 or T1-CAS Network Interface Module
Page
Page
IP+ Network Interface Module
4-24
Conferences that include SIP defined participants require IP+ cards from version 4.41.
Module Port Capacity
4-25
IP+ Network Interface Module Architecture
Figure 4-13: IP and IP+ Network Interface Module architecture
The MPI-4/8 Network Interface Module
4-27
Figure 4-15: MPI box front panel
Figure 4-16: MPI box rear panel
160-pin connector Converts data from four ports
Single port connection
Page
Page
Chapter 4 - Hardware Description
4-30
MPI Network Interface Module Architecture
Figure 4-19: MPI-4/8 Network Interface module architecture
MUX+ Module
Page
Page
4-34
MUX+ Participant Move Options
From an encrypted conference to a non-encrypted conference or another
encrypted conference.
Page
Page
Audio+ Module
Page
Page
Video+ Module
Page
Data Module
Input/Output (I/O) Boards
Page
Page
Page
Page
Page
Page
Page
Page
Page
System Maintenance
Chapter 5 - System Maintenance
5-2
Controls and Indicators
MGC+ Unit Front Panel
Figure 5-1: MGC+100 front panel
MGC+
Page
5-4
5-5
Page
Page
Page
Corrective Maintenance
Replacing a Functional Module
Replacing the I/O Cards of Functional Modules
Replacing the Power Supply Modules on the MGC+100
Replacing the Power Supply Module on the MGC+50
Page
Page
Page
Fan Replacement for the MGC+100
Fan Replacement for the MGC+50
Replacing the Main Control Module
Replacing Compact Flash Accessories
Replacing the Dongle
Page
Shutting Down the MGC+ 50/100
Troubleshooting
A-1
Appendix A: Interfaces Pin Assignment
PRI Port Assignment
Page
A-3
RS-232 Pin Assignment
Appendix A: Interfaces Pin Assignment
A-4
Serial Port Connectors Pin out Assignment
Figure A-5: RS-449 Pin out (DB-37)
Figure A-4: RS-530 Pin out (DB-25)
A-5
Figure A-6: V.35 Pin out (M-34 Connector)
Figure A-7: RS-366 Pin out (DB-25)