DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126 Issue 4
June 1999
Maintenance Commands
8-63change system-parameters maintenance
8
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, the field contains a
number from “0 to 99999” this number is the test spid (See
SPID Facility Test
in
chapter 9
under
BRI-SET
MO) otherwise, this field is
blank. Service SPID is a feature used by the system technician to
check build ing wiring between the switc h and the BRI endpoint.
DSO
Loop-Around
Test Call
Extension
The extension used by the network service p rovider to set up a DSO
loop around connec tion for testing non ISDN DS1 trunks
The DSO Loop-Around Test Call feature is used primarily for testing
DSO channels associated with non ISDN-PRI trunks. The loop-around
is activated by d ialing the test extension number. Multip le DSO
Loop-Around connec tions can be set up by placing mu ltiple calls to
the loop-around extension.
For more information see chapter 6 (Facility Test Calls).
Loss Plan Use only when extra loss is required to maintain q uality of transmission
on conference call s. Leave this field blank if no extra loss is required. If
extra loss is required, enter d igits as shown below.
Number Of
Parties To Be
Conferenced Enter Digit
32
43
54
65
76
Table 8-7. Schedules and Settings for Maintenance Tests — Continued
Continued on next page