Lucent Technologies LambdaUnite Installation Manual page 347

PROV (Provisioned)
Indicating that a circuit pack is ready to perform its intended function. A provisioned circuit
pack can be active (ACT), in-service (IS), standby (STBY), provisioned out-of-service (POS), or
out-of-service (OOS).
PSDN
Public Switched Data Network
PSTN
Public Switched Telephone Network
PTE
Path Terminating Equipment
PTR
Pointer
PWR
Power
PWR ON
Power On
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Q Q-LAN
Thin Ethernet LAN which connects the manager to Gateway Network Elements so that
management information between Network Elements and management systems can be
exchanged.
QL (Quality Level)
The quality of the timing signal(s) provided to synchronize a Network Element. In case of
optical line timing the level can be provided by the Synchronization Status Message (S-1 byte).
If the System and Output Timing Quality Level mode is "Enabled", and if the signal selected
for the Station Clock Output has a quality level below the Acceptance Quality Level, the
Network Element "squelches" the Station Clock Output Signal, which means that no signal is
forwarded at all.
QOS
Quality of Service
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R RAM
Random Access Memory
RDI (Remote Defect Indication)
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365-374-059
Issue a, January 2002
Lucent Technologies G L O S S A R Y
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