Three-Party Conference From An Enquiry Call - Aastra 400 Serie Manual Del Sistema

9. 5. 5

Three-party conference from an enquiry call

In an enquiry call (with A on hold), B can set up a three-party conference with C.
Fig. 194 Three-party conference
Detailed Description
Tab. 191 Three-party conference (conference from enquiry call)
Interface Operating sequence / signalling on the terminal
A, C Depending on the system configuration the confe-
rence participants will obtain
• no tone at all
• the conference tone only once
• the conference tone regularly
1)
With three-party conference in the public exchange, the signalling depends on the network provider.
2)
If both users A and C are external users or virtual network PISN users, the settings authorising exchange-to-
exchange traffic will have to be observed (see
Notes:
– From within an existing three-party conference, up to three confe-
rence participants can be connected by further enquiry calls.
– Conferences take up hardware resources.
Suffix dialling functions
Tab. 192 Three-party conference (conference from enquiry call): Functions
Functions
Set up three-party conference
Three-party conference in the exchange: Return to
enquiry call
Three-party conference in the exchange: Return to
enquiry call with brokering
End three-party conference in the exchange
Funciones y prestaciones del sistema a partir de R2.1
syd-0370/1.2 – R2.1 – 07.2012
B
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Scope
Possible interfaces:
1)
: internal, external
"Conexiones de enlace a enlace", página
System phones
•
• Use digit suffix dialling: 3
• With digit suffix dialling: 5
•
• With digit suffix dialling: 2
• hang up
• Disconnect key
Prestaciones
A
C
2)
, PISN
243").
Analogue terminal
R 3 (R = control key)
R 5 (R = control key)
R 2 (R = control key)
• hang up
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