DEFINITY ECS Release 8.2 Maintenance for R8.2csi
555-233-119 Issue 1
April 2000
Maintenance Commands
2-84display system-parameters maintenance
2
Minimum
Threshold for
CPTRs
When the number of call prog ress tone receivers in service fall s
below this number (2 to 100), a WARNING alarm is raised ag ainst
TTR-LEV. These are also known as general purp ose tone detectors
(GPTDs). There are 8 CPTRs on each TN2182. To alarm the first
occurrence of a CPTR being taken out of se rvice, set this field to
the total number of CPTRs in the switch.
Minimum
Threshold for
Call Classifier
Ports
When the number of call classifier ports (CLSFY-PTs) in service falls
below this number, a WARNING alarm is raised ag ainst TTR-LEV.
Valid entries are 1 to 200. There are 8 ports on each TN2182 circuit
pack. To alarm the first occ urrence of a CLSFY-PT being taken out
of service, set this field to the total numb er of CLSFY-PTs.
Test Type 100,
Test Type 102,
Test Type 105
An extension assigned to rec eive tie-trunk calls from other switc hes
with test line origination cap ability. The system responds b y
sending a sequenc e of test tones. Test Type 100 tests far-end to
near-end loss and C-messag e by sending:
■5.5 seconds of 1004 Hz tone at 0d B
■Quiet until disconnect; d isconnect is forced after one minute
ISDN-PRI Test
Call Extension The extension used by a far-end ISDN node to p lace a call to the
system to test the ISDN-PRI trunks between the far-end and the
system.
ISDN-BRI Service
SPID This field shows whether or not the link is associated with the
Service SPID. If the link is associated with the Service SPID, this
field contains a “yes” and the extension field is b lank; otherwise,
this field is blank. Service SPID is a feature used b y the system
technician to chec k building wiring between the switch and the BRI
endpoint.