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System Programs Overview
7-2 Strata DK Programming 5/00
Flowchart 7-1 ISDN System Programs
➤ To record and enter the data for ISDN system programs
1. Run Program 03-Assign the RPTU (PRI) PCB slot position as type 79. (See Program 03 for
DK40i, DK424 or DK424i on Pages 3-4~3-8.) Assign the RBSU without the RBSS piggy-
back board as type 77 and the RBSU with the RBSS piggy-back as type 78.
2. For BRI, run Program *60 to assign each circuit for CO line (TE) or Station (NT) operation.
3. Turn system power supply Off (five seconds) and On to activate Program 03 and *60 program
data.
Note These are the only programs relating to RPTU operation that require system power to be
cycled Off and On.
4. For PRI, run Program *43 to assign which channel on the PRI link is used for the
D-channel. The second assignment specifies the card slot of additional PRI links that are
dependent on the master D-channel PRI. The third assignment sets the ID code for the PRI
link. For BRI, skip to Step 5.
5. For BRI, run Program *44 to initialize the Service Profile Identifier (SPID) interface. The TE
initializes the SPID and sends it to the network. Once the SPID is confirmed from the CO, it
does not have to be sent to the switch again.
*41 T1 Assignments
*42 Clock Source
Program *60
Assign BRI circuits
for CO line (TE)
or Station (NT)
operation.
System power must cycle OFF and ON to effect changes.
T1 BRIPRI
Program 03
Assign BRI or
PRI card slots.
Program *43
Assign the PRI
D-channel and
network interface.
Program *44
Initialize BRI
Service Profile ID
(SPID) number.
*42 Clock Source
Program *63
Set ISDN dialing
timers.
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