NEC Electra Elite IPK II System - Page 673

Electra Elite IPK II Document Revision 4C
ISDN Compatibility 2 - 649
Programming Flowchart for ISDN-PRI – Answering Calls
Start
In 10-03-01, determine the mode of the DTI( )-U40 ETU
(0=not set, 1=T-Bus)
In 10-03-03, enter
'0'.
In 10-03-03, enter
'1'.
In 10-03-04, select the Layer 3 timer type (1-5). The timer value is
set up in Program 81-06 (T-Bus)
In 10-03-06, determine the length of cable used to connect from the CSU to
the DTI( )-U40 ETU
(0=0-40m, 1=40-81m, 2=81-122m, 3=122-162m, 4=162-200m).
YesNo
In 10-03-08, enter
'0'.
In 10-03-08, enter
'1'.
OverlapEnblock
In 10-03-09, select either
Keypad Facility (0) or
Called Party Number (1) for
the dial information element.
Go To
A
In 14-05-01, assign PRI lines to
trunk groups (determines
available channels for PRI lines).
Is the amount of time the
system waits before placing
the call in a talk state
sufficient?
Is the Dial
Sending Mode
Enblock or
Overlap
Sending?
Is the CRC
Multi-Frame
(CRC4)
used?
In 21-01-03, enter the
interval for the trunk
interdigit timer.
No
Yes
Do you wish to have the Caller ID
Name displayed for incoming calls?
20-19-04, set the
timer to at least '10'
seconds.
In 20-19-04, set the
timer to '0'.
YesNo