Lucent Technologies Definity Enterprise Communication Server 8.2 User Manual

Issue 1

April 2000

Features and technical reference 

1302

Calling Party/Billing Number 

■

Multiquest Flexible Billing

Do not use a Service/Facility with the Facility Type field set to 2 or 3. NSF 
processing is not performed for Facility Type 2. An NSF is not included in 
the outgoing SETUP message for Facility Type 3.

■

Time-of-Day Routing

Any Time-of-Day Routing administration that affects routing preference 
also affects Call-by-Call Service Selection. Use Time-of-Day Routing to 
vary the IXC based on the time of day and day of the week.

Calling Party Number/Billing Number (CPN/BN) allows the system to transmit 
CPN/BN information to an ISDN-PRI trunk group. The CPN is the calling party’s 
telephone number. BN is the calling party’s billing number. The CPN/BN may 
contain international country codes. CPN/BN is used with an adjunct application.

The following list shows the screens used to administer CPN/BN and the fields 
you must use on each screen:

■

ISDN trunk group

— All fields including Per Call CPN/BN

■

ISDN Numbering — Public/ Unknown

 or 

ISDN Numbering — Private

— All

■

Processor Channel Assignment (Refer to the DEFINTY services 
documentation for information about this screen.)

— All

On the ISDN Trunk Group screen, assign all fields needed to provide an 
ISDN-PRI link between the system and the adjunct. Set the Per Call CPN/BN 
field to 

, 

, 

, or 

 as required to make sure that 

CPN/BN information is sent with a call-offered event report to the adjunct.

On the Processor Channel screen, assign all fields for one data link. The system 
can support only one interface.