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Idiomas disponibles
Idiomas disponibles
Prestaciones
Detailed Description
Tab. 277 Wait until free
Interface
Operating sequence / signalling on the terminal
A
• Once the callback function has been executed, A obtains
the acknowledgement tone.
• As soon as user B is free, A obtains the ring-back tone.
B
1)
Callback to the busy external user is possible only if the public network supports the service
"Completion of Calls to Busy Subscriber" (CCBS) end-to-end.
User A must carry out the function with the handset off-hook and not via the louds-
peaker key.
"Wait until free" works only with cordless phones.
Suffix dialling functions
Tab. 278 Wait until free: Functions
Functions
Activate callback
Clear callback
System configuration
Tab. 279 Wait until free: System configuration
Parameter
No settings
Reference to Other Features
Features:
•
"Callback if user busy / free", página 469
•
"Message function", página 460
474
System phones
Parameter value
Scope
Possible interfaces:
internal, external
Analogue terminal
R9 or R*37
#37
Remarks
Funciones y prestaciones del sistema a partir de R2.1
1)
syd-0370/1.2 – R2.1 – 07.2012
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