Nortel Meridian SuperNode SL-100 Reference Manual page 139

12-8 List of terms
P-side
peripheral-side
QLEN
Query Line Equipment Number
QTD
Query Time and Date
RAG
Ring Again
RAM
Random Access Memory
RCC
See remote cluster controller.
remote cluster controller (RCC)
A dual-shelf peripheral module that provides a master controller for all units
at the remote switching center and is, in turn, controlled by the host line
trunk controller.
RMM
remote maintenance module
ROM
read-only memory
RSC
remote switching center
RTS
return to service
SH
slow high
SL
slow low
SLU
subscriber line usage
SPB
special billing
555-4001-129 Standard 08.01 November 2000