Nortel 1000 Installation And Commissioning Manual page 251

LD 73 - Defining the grade of service timers for the DTI card
Prompt Response
CRC NC mt dt ct ot
BPV NB mt dt ct ot
FAP NF mt dt ct ot
SLP NS mt dt ct ot
Copyright © 2003-2007, Nortel Networks
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Description
Cyclic redundancy check error counts.
NC = Error count values are in the range 1-255.
mt = Maintenance threshold time (MNT).
dt = No new data calls threshold time (NNDC).
ct = No new calls threshold time (NNC).
ot = Out of service threshold time (OOS).
Note: The following requirements must be met for input.
mt = Maintenance threshold is equal to or greater than dt.
dt = Data calls threshold is equal to or greater than ct.
ct = Calls threshold is equal to or greater than ot.
Bipolar violation error counts.
NB = Error count values are in the range 1-255.
mt = Maintenance threshold time (MNT).
dt = No new data calls threshold time (NNDC).
ct = No new calls threshold time (NNC).
ot = Out of service threshold time (OOS).
Note: The following requirements must be met for this input: mt
= >dt = >ct = >ot.
Frame alignment problem thresholds.
NF = Error count values are in the range 1-255.
mt = Maintenance threshold time (MNT).
dt = No new data calls threshold time (NNDC).
ct = No new calls threshold time (NNC).
ot = Out of service threshold time
Note: The following requirements must be met for this input: mt
= >dt = >ct = >ot.
Maintenance threshold slip count.
NS = Error count values are in the range 1-255.
mt = Maintenance threshold time (MNT).
dt = No new data calls threshold time (NNDC).
ct = No new calls threshold time (NNC).
ot = Out of service threshold time (OOS).
Nortel Communication Server 1000
ISDN Primary Rate Interface Installation and Commissioning
NN43001-301 02.03 Standard
Release 5.5 7 December 2007
DTI software implementation 251