When does Communication Manager insert the shortcut flag during call processing?

When does Communication Manager insert the shortcut flag during call processing?
A . during the origination phase (imsorig) of call processing
B . during the termination phase (imsterm) of call processing
C . during the initialization phase (imsinit) of call processing
D . during the dialing analysis phase (imsdialana) of call processing

View Answer

Answer: A

Explanation:

A SIP station to SIP station call on a single Feature or Evolution Server uses four signaling legs between CM and SM (not including the initial off-hook imsorig):