This week Brian catches up with former Cisco Systems CEO John Chambers. They discuss his fascinating career, the tech lifecycle, AI and how to be an effective leader in corporate America.

Welcome to Yahoo Finance's Opening Bid, our high-octane take on the freshest analyst calls, wildest stock moves and shrewdest commentary in the business world. Executive Editor Brian Sozzi puts Wall Street's finest through their paces in this essential conversation for every investor - before the stock market opens.

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