Cisco Cisco Unified MeetingPlace Audio Server Maintenance Manual
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Cisco MeetingPlace Audio Server 5.2 Customer Engineering Guide (for Cisco MeetingPlace 81126)
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A P P E N D I X
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Glossary
The following definitions apply to terms used in this document. Refer to
for a list of acronyms.
Numerics
8112 server
A version of the MeetingPlace Audio Server platform that’s capable of supporting up to 1152
connections.
connections.
A
Audio Server
See MeetingPlace Audio Server.
B
breakout box
A hardware component that provides a standard RJ-45 telephony interface for E1/T1 PRI systems.
C
Channel Service
Unit
Unit
See CSU.
CODEC
COder-DECoder. A device that encodes or decodes a signal and used typically for converting analog to
digital or compressing digital information into more efficient formats. In IP, codec refers to any
technology for compressing and decompressing data.
digital or compressing digital information into more efficient formats. In IP, codec refers to any
technology for compressing and decompressing data.
CSU
Channel Service Unit. A device used to connect a digital phone line from the phone company into
network access equipment located on a customer’s premises. A CSU may also be built into the network
interface of the network access equipment.
network access equipment located on a customer’s premises. A CSU may also be built into the network
interface of the network access equipment.