Hardware Description - Polycom DOC2238A Hardware Installation Manual

Hardware Description

This chapter describes the various components that make up the MGC+ unit.
The following components are described:
• MGC+ ReadiManager IAM
• Control Unit
Backplane
•
Power Supply Modules
•
Fans
•
Alarms port
•
• Functional Modules
— Net-2/4/8 (ISDN/T1-CAS)
— IP+12, IP+24, IP+48 (H.323/SIP)
— MPI-4, MPI-8
— MUX+10, MUX+20, MUX+40
— Audio+12/24, Audio+24/48, Audio+48/96
— Video+8
— Data
(T-120)
• Input/Output (I/O) cards
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