Cisco Enterprise Network Functions Virtualization Room for Improvement

Chinthaka Kannangara
Network System Engineer at VSIS
I would like to see the principle scan introduce more models, to help with scalability issues. Some other competitors have more options. On a smaller scale, there is not much variation in the product. The customer has a choice of a small number of categories. The performance could be improved. It would be helpful if they offered modularized upgrades, such as additional memory or a faster processor. View full review »