The Cisco logo is displayed in front of Cisco headquarters on February 09, 2024 in San Jose, California.Dividend-paying stocks can give investors an opportunity to cushion their portfolios from market volatility — and they can also enhance returns.Selecting the right dividend stocks is no easy feat for investors. Wall Street's best analysts have insight into companies' ability to provide attractive dividend yield and upside for the long term.Here are three attractive dividend stocks, according to Wall Stree ...