Zhone Technologies IMACS-200 - Manual (Page 287)

Glossary -13
Line Termination
LULT
LT Like Unit
LUNT
NT Like Unit
MAC
Media Access Control
MBS
Nortel’s Meridian Business Set. An electronic telephone set capable of handling the Meridian
Digital Centrex features offered by DMS SuperNode Switch.
Mbps
Megabits per second
MDC
Meridian Digital Centrex
modem
Contraction of the words “modulator” and “demodulator”
MRD
Manual Ringdown
MSP
Maintenance Service Provider
MTS
Memory Time Switch
MTU
Maximum Transfer Unit
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