Hello, Landlord: The specific operation method is as follows: 1. Press # 7871967590 01* * 20130 # to hang up. (Turn on the switch in the computer operating instructions)

2. Press #785 1# on the extension with port 0065438, and then say welcome words: Hello, welcome to call (XX) Company, please dial the extension number, or dial 0 to hang up. You can also play some background music, talk while playing, and find the girl at the front desk to record it. If the recording is not good, you can record it repeatedly. The recording overwrites the recording. You can press #786 1#

The second paragraph is #7852#. Hello, the extension is busy or there is no answer. Please dial another extension number, or dial 0 to have the operator serve you. The audition is #7862#.

Note: after the computer operator function is turned on, it is best to turn off the color ring back tone function of telecom applications, otherwise you will hear two different receiving sounds.