Use Case Scenario:

Barge Priority

When the mode attribute in the <Push> tag is set to barge, the Display Push Content is accepted as a priority message, with two exceptions. A barge Display push is rejected only when the telephone is in either of these non-pushable states:

When the telephone is in the process of restoring a retrieved backup file, or
When a Local Procedure has been initiated. See the Avaya one-X Deskphone Edition for 9600 Series IP Telephones Administrator Guide on the http://www.avaya.com/support Web site for more details on Local maintenance procedures.

In either non-pushable state, the barge content, including any notification tones is discarded. In all other cases, the telephone must accept the barge request.


Use Case Scenario: Q. What happens when a user is editing or adding an entry on the Contacts screen and a barge priority Display push message is sent? A. If an alert is associated with this message, then the alert will first sound. Then the pushed message displays immediately. The user can leave the displayed Web page normally by pressing the telephone’s Phone button.

When receiving Push Content with a barge priority, the state of the telephone is as if the user had selected the Web Access tab on the Phone Screen. For example, any incomplete task, such as restoring a retrieved backup file or performing a local procedure, is considered as having been interrupted. Additionally, the user can leave the displayed Web page normally by pressing the Phone button.