Avaya 4600 Series Nota applicativa Scaricare il pdf (Pagina 48)

Creating Push Messages

48 4600 Series IP Telephones Application Programmer Interface (API) Guide

Normal Priority

When the mode attribute in the <Push> tag is set to normal, the telephone state for the Audio

push type must be pushable. If the telephone is in the pushable state, then the telephone

accepts the Audio push and broadcasts the pushed audio stream through the Speaker. Once

the pushed audio stream is transmitted to the user, the user can redirect it, terminate it, etc.

An Audio push with a normal priority will not stream if the phone is in a non-pushable state.

When the telephone is in a non-pushable state, any current audio activity continues without

interruption or user notification and the Audio push stream is rejected. Error message 208 is

sent and the Push Request does not proceed.

Barge Priority

When the mode attribute in the <Push> tag is set to barge, the Audio Push Content is accepted

as a priority message. However, a barge Audio push is rejected when the telephone is in one of

these non-pushable states:

● When the telephone is in the process of restoring a retrieved backup file,

● When a Local Procedure has been initiated (Refer to the “LAN Administrator Guide” on

support.avaya.com Web site for more details on Local maintenance procedures).

In either non-pushable case, the barge audio content, including any notification tones, is

discarded and the RTP socket is closed. In all other cases the telephone accepts the barge

audio request regardless of any user activity.

Parameter Status Code Reason Phrase

HTTP Status Code 200 “OK”

x-Push-Status 208 “Not in Audio Push State: Push Aborted”

Use Case Scenario:

Q. What happens when a user is on the call and a barge Audio Push

Message is sent?

A. If a user is on the call and a barge Audio Push Message is sent, the

current active call is placed on Hold, and the audio is streamed

immediately. If the call is still on Hold when the pushed audio stream

ends, the user can select the appropriate Call Appearance button to

continue the original call. Note that the far-end party does not get any

indication that the current call is being placed on hold.

1 2 ... 43 44 45 46 47 48 49 50 51 52 53 ... 205 206

Nessun commento

Avaya 4600 Series Nota applicativa Pagina 48