NEC Univerge SV8300 Manual page 11

■ Conditions for ISDN AOC-E
The AOC-E Supplementary Service for ISDN, as specified in ETS 300 182 (1993), is used in the following
countries. Two variants of ISDN AOC-E exist. One operation is used to convey charge information in currency
(AOC-E, Currency) and the other operation is used to convey charge information in units (AOC-E, Unit). Both
variants are in use.
• Austria (Unit)
• Belgium (Currency)
• Denmark (Currency)
• France (Unit)
• Germany (Unit)
• Greece (Unit)
■ Conditions for Display AOC-E
The public ISDN uses the Q.931 Display Information Element to convey AOC information to the subscriber
(PBX) in the following countries:
• Netherlands
• Switzerland
• Portugal
• Luxemburg
■
Conditions for CEPT AOC-E
CEPT AOC-E based implementations are used in the following countries:
• Italy
• Spain (Telefonica)
• Sweden
■
Conditions for ISDN-AOC-E information output to PMS
1. This feature is available where the ISDN trunk signaling is Q931 and the billing method is AOC-E. The ap-
plicable countries are as follows.
Italy, Netherlands, Greece, Sweden, Spain, Germany, France, Portugal, Luxembourg
2. ISDN-AOC information is transmitted to PMS at the end of call.
3. The call charge notification and the call unit notification to PMS cannot be used at the same time. It is re-
quired to select which information is notified by system data programming.
4. The call charge to be notified to PMS is up to six digits.
Ex. 10000.00 Euro or more => 9999.99 is displayed (after the decimal point is Euro cent)
5. The call unit is notified to PMS in increments of one call unit, and less than one call unit (after the decimal
point) is not considered.
6. When the call charge notification to PMS is set, the call charge is calculated by [Call unit x Unit rate]. A
unit rate must be set in system data programming.
7. The upper limit of the call unit to be notified to PMS is 65535.
UNIVERGE SV8300 Features and Specifications Manual (ISDN/Q-SIG)
NWA-033632-001, Issue 1
Advice of Charge - Display
Page 3