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Lucent (AT&T) 5ESS
• CO Type (1) 5ESS
Nortel (NT) DMS100
CO Type (3) DMS100 (This is the default setting.)
The ISDN PRI provides a flexible method of providing access to the Public
Switched Telephone Network (PSTN). Because of the many ways that the CO
can configure an ISDN span, it is essential that the DBS configuration and
the provisioning of the CO are compatible. The following tables identify the
critical parameters that must be set for proper operation. These tables also
provide a list of information that must be gathered on the CO, as well as the
type of information that the CO needs to know about the DBS system.
#
Info Needed from CO
1
Manufacture of CO and
software load
2
Is local dialing 7 digits, 10
digits or a combination?
3
For long distance dialing,
does the CO want to see the
leading 1 ?
4
For international dialing,
does the CO want to see the
leading 0 1 1 ?
#
Typical Info for CO
1
Installation Address
2
Is this a new installation?
3
Extended wiring beyond
phone room?
4
Main phone number of
installation
5
Contact person for installa-
tion
Contact for order informa-
tion
DBS-2.3/9.2-700
-
ISDN International Code Deduct 0 1 1
-
Set to (1) to deduct 0 1 1 from the CO Setup message.
Comments (examples)
5E11 (5ESS with load 11), DMS-100 with NA008
0 1 1 -(15-digit number) or (15-digit number)
Comments (examples)
DBS Manual - Revised April 2000
-
-
-
-
-
, or
Page I-17
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