The following video is part of our "Motley Fool Conversations" series, in which analyst John Reeves and advisor David Meier discuss topics across the investing world.

Cisco is currently the big dog on the network equipment block with a huge product portfolio. Will it be able to sustain this position over the next 10 years? After discussing this question, John and Dave try to understand the secret to Cisco's success.

David Meier owns shares of Infinera. John Reeves has no positions in the stocks mentioned above. The Motley Fool owns shares of Infinera. Motley Fool newsletter services recommend Infinera. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.