When you get a promotion, who do you call first?

here's a story:
a man was promoted to a managerial position. He felt very insecured when ushered into his new office. Nevertheless, he looked proudly at his new surrounding as he settled into his new chair. Suddenly, a knock at the door. The new manager, wanting to look busy, picked up the phone, then, asked the visitor in. When the young man entered, the new manager nodded him saying "Just a minute, I have to finish this call." Positioning the receiver, he continued into the phone, " Yes sir, I can handle that account. You can count on me. You're welcome, sir. Goodbye.".
The manager put the phone down and turned to his visitor. He smiled and asked. " Now, what can I do for you?" The young man smiled and answered, " Well, I just came in to connect your telephone.".