The Attendant Conference feature allows an attendant to set up a conference call for as many as six parties, including the attendant. However, if the 12–party Conferences field is enabled in the Feature-Related System Parameters screen, 12 parties can participate in a conference call.

To set up a conference call by using a desk attendant, the attendant dials the number of a conferee, and then presses the Split button to add a conferee.

To set up a conference by using one-X® attendant, the attendant clicks the Transfer button, selects the new party, and then clicks the Recall button.