ASAI and Feature Interactions
Advice of Charge (AOC)
Starting with R5: In Germany and France, the public network does not cut through the voice path to an incoming
Germany
The cause values sent by the network and expected from the user in the 1TR6 network are completely different from those defined by the CCITT (and used by ASAI). Therefore, in order to provide consistency, DEFINITY ECS will map those cause values received from the 1TR6 network to the most similar CCITT cause values.
The 1TR6 network does not provide the connected party number, and therefore the Alerting and Connected Event Reports will not contain this information for outgoing calls in Germany.
France (VN4)
The VN4 network generates several cause values coded as
Europe (ETSI)
The AOC feature includes two types:
Using
Last Number Dialed
The called party address (dest_addr) provided in a Third Party Make Call or Third Party Auto Dial capability is the last number dialed for the calling party (orig_addr) until the next call origination from the calling party. Therefore, the user can use the “last number dialed” button to originate a call to the destination provided in the last Third Party Make Call or Third Party Auto Dial capability. This does not apply to