In my mind it's no free. Rules don't stipulate a free for climbing the post, but it probably should. Rampe climbed the post, which at this point, is not illegal. Post shook as a result of his climbing. He climbed the post to gain a height advantage in the hope of touching the ball if it came close. Rule states a free if the post is deliberately shaken. He did not deliberately shake it. Ump did right think by telling him to get down. One of the rare times the ump has used common sense. Play on.