H35-211 Question #92: Real Exam Question with Answer & Explanation

(single) Is the following description correct? Caller emulation: After the user (input test parameters, such as the called number, etc.) initiates the outgoing call emulation test on the designated port, the test module dials the designated called number instead of the calling user, dials the called number. After the called user picks up the phone, he will hear the prompt tone, dial the specified number according to the prompt tone, and test whether the port detection number is correct, so as to judge whether it is successful.