When an Avaya SIP Telephone (AST) makes a call to another AST on the same Avaya Aura® Communication Manager (CM), when is a SIP trunk used?
A. up to the point where calls are shuffled to establish a direct media path
B. just during call establishment and clear down only
C. for the entire duration of the call
D. only when the media path is established
When an Avaya SIP Telephone (AST) makes a call to another AST on the same Avaya Aura® Communication Manager (CM), when i
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When an Avaya SIP Telephone (AST) makes a call to another AST on the same Avaya Aura® Communication Manager (CM), when i
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