Appendix A
Acronyms
P
PCI
personal computer interface
PDP
power distribution panel
Q
QDBS
database system
QPP
proprietary protocol
R
Rx
optical receiver
S
SCU
Single-Channel Unit
SDH
synchronous digital hierarchy
SNM
Subnetwork Manager
STM
synchronous transfer mode
T
TAC
Technical Assistance Center
TCP
Transport Control Protocol
Cisco ONS 15200 Installation, Setup, and Test Manual
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