ASAI and Call Control
4-42 Issue 7 May 1998
Considerations
The ECS allows only one adjunct to control a call at any given time. Subsequent
requests for Third Party Take Control from an adjunct while a call is already active
are denied by the ECS. Third Party Take Control cannot take control of a call
which has been established over, and is still controlled over, a Call Control
association.
Third Party Take Control may be issued at any time during the life of a call.
!
CAUTION:
Alerting parties are reported as “Connected” Parties in the response to Third
Party Take Control.
NOTE:
It is possible to have only one party reported (for example, the call is in the
process of being adjunct-routed).