In the last period, 2019, the largest presented point is MPLS VPN with Total Revenue of 32.4B. The fastest growing participant in our report is Site to Cloud VPN with 170.91% growth in Total Revenue over 6 years between 2014 to 2019. The slowest growing topic is MPLS VPN with 22.73% growth over the same period. This report is based on data published by Cisco