Panasonic 15000 - Manual (Page 134)

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List of terms
Nortel Multiservice Switch 7400/15000/20000
Terminology
NN10600-005 7.2S1 Standard
PCR7.2 and up March 2006
Copyright © 2006, Nortel Nortel Confidential
timer-mode accounting
When TODA is disabled, an accounting record is generated every 12 hours for
each connection.
TM
See traffic management (TM) (page 135) .
TMS
See Time Management System (TMS) (page 133) .
TODA
See time-of-day accounting (TODA) (page 133) .
topology maintenance
A software system that performs network topology discovery and
maintenance for the Nortel Multiservice Switch node.
topology region
A group of interconnected Nortel Multiservice Switch nodes that share
topological routing information.
topology database
The database that describes the topology of the entire PNNI routing domain
as seen by a node. Each node that participates in a PNNI network maintains
a topology database.
topology metric
A generic term that refers to either a link metric or a nodal metric.
tos
See type of service (page 137) .
TPID
See tag protocol identifier (TPID) (page 132) .
TPT
See tandem pass through (TPT) (page 132) .
trace connection
A new signaling message used by the trace source node to initiate the
connection trace feature.
trace connection acknowledge
A new signalling message used by the trace destination node to acknowledge
the trace connection message.