Lucent Technologies 555-230-220 manual Mandatory The call to which the domain-controlled

ASAI and Domain Control

Third Party Single-Step Conference Parameters

call id	[mandatory] The call to which the domain-controlled
	station will be added.
call options	[optional] The following call options are supported.
	■ Visibility [optional] — The newly added party with
		“full visibility” option will have listening and talking
		paths. With “no visibility”, only listening path will be
		provided for the newly added party.
	■ Alert-Order [optional] — Not used, defaults to “add
		party without alerting”.
		NOTE:
		If a call is in vector processing at the time the
		Single-Step Conference request is received, a
		request with ‘full visibility’ option will be denied.

ACK (positive acknowledgement) Parameters

The DEFINITY ECS responds with a list of up to six party identifiers (party_id) for the parties on the call and a list of up to six extensions of the parties on the call.

party_id list	Provided by the DEFINITY ECS and sent to the adjunct in
	the capability’s acknowledgment. The party_id list contains
	the party_id for every party on the call. Each party identifier
	corresponds to an entry in the extension list.
extension	Specifies the extension address of each party on the call.
list	Addresses of every local party on the call are provided for
	alerting, connected, or queued parties. The address for
	queued parties is the split extension of the queue. The
	default trunk extension (#####) is provided for remote
	parties.
call_id	The call_id in the request.
UCID	The UCID is included in the acknowledgment only if it exists
(Universal	and the “Send UCID to ASAI” 1 field is administered to ‘y’. It is
Call ID)	a unique tag assigned to each ECS call.

1.The field “Send UCID to ASAI” is administered on the feature-related System Parameters form.

Issue 7 May 1998 5-35